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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

ý	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the quarterly period ended March 31, 2025

o	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from _______________________to____________________________

Commission File No. 000-53584

Ridgewood Energy Y Fund, LLC

(Exact name of registrant as specified in its charter)

Delaware

(State or other jurisdiction of

incorporation or organization)

26-2417032

(I.R.S. Employer

Identification No.)

103 Foulk Road, Wilmington, DE 19803

(Address of principal executive offices) (Zip code)

(800) 942-5550

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: None

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes x No ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes x No ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer

Accelerated filer

Non-accelerated filer

Smaller reporting company

Emerging growth company

x
o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ¨ No x

As of May 5, 2025, there were 492.3709 shares of LLC Membership Interest outstanding.

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			PAGE
PART I - FINANCIAL INFORMATION
Item 1.	Financial Statements		1
		Unaudited Condensed Balance Sheets as of March 31, 2025 and December 31, 2024	1
		Unaudited Condensed Statements of Operations for the three months ended March 31, 2025 and 2024	2
		Unaudited Condensed Statements of Changes in Members’ Capital for the three months ended March 31, 2025 and 2024	3
		Unaudited Condensed Statements of Cash Flows for the three months ended March 31, 2025 and 2024	4
		Notes to Unaudited Condensed Financial Statements	5
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations		12
Item 3.	Quantitative and Qualitative Disclosures About Market Risk		18
Item 4.	Controls and Procedures		18

PART II - OTHER INFORMATION
Item 1.	Legal Proceedings		19
Item 1A.	Risk Factors		19
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds		19
Item 3.	Defaults Upon Senior Securities		19
Item 4.	Mine Safety Disclosures		19
Item 5.	Other Information		19
Item 6.	Exhibits		20

	SIGNATURES		21

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PART I – FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

RIDGEWOOD ENERGY Y FUND, LLC

UNAUDITED CONDENSED BALANCE SHEETS

(in thousands, except share data)


	March 31, 2025			December 31, 2024
Assets
Current assets:
Cash and cash equivalents	$	1,658		$	1,994
Salvage fund		-			103
Production receivable		416			430
Due from affiliate (Note 2)		28			19
Other current assets		275			54
Total current assets		2,377			2,600
Salvage fund		3,794			3,642
Investment in Delta House		119			119
Oil and gas properties:
Advances to operators for capital expenditures		396			-
Proved properties		31,751			31,728
Less: accumulated depletion and amortization		(27,564	)		(27,232	)
Total oil and gas properties, net		4,583			4,496
Total assets	$	10,873		$	10,857

Liabilities and Members' Capital
Current liabilities:
Due to operators	$	55		$	60
Accrued expenses		57			59
Asset retirement obligations		-			103
Total current liabilities		112			222
Asset retirement obligations		3,581			3,539
Total liabilities		3,693			3,761
Commitments and contingencies (Note 3)
Members' capital:
Manager:
Distributions		(9,714	)		(9,662	)
Retained earnings		10,617			10,504
Manager's total		903			842
Shareholders:
Capital contributions (500 shares authorized; 492.3709 issued and outstanding)		97,818			97,818
Syndication costs		(11,668	)		(11,668	)
Distributions		(56,688	)		(56,391	)
Accumulated deficit		(23,185	)		(23,505	)
Shareholders' total		6,277			6,254
Total members' capital		7,180			7,096
Total liabilities and members' capital	$	10,873		$	10,857

The accompanying notes are an integral part of these unaudited condensed financial statements.

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RIDGEWOOD ENERGY Y FUND, LLC

UNAUDITED CONDENSED STATEMENTS OF OPERATIONS

(in thousands, except per share data)


	Three months ended March 31,
	2025		2024
Revenue
Oil and gas revenue	$	1,237	$	1,495
Other revenue		67		23
Total revenue		1,304		1,518
Expenses
Depletion and amortization		351		367
Operating expenses		287		304
Management fees to affiliate (Note 2)		225		225
General and administrative expenses		62		49
Total expenses		925		945
Income from operations		379		573
Other income
Dividend income		5		4
Interest income		49		52
Total other income		54		56
Net income	$	433	$	629

Manager Interest
Net income	$	113	$	142

Shareholder Interest
Net income	$	320	$	487
Net income per share	$	649	$	988

The accompanying notes are an integral part of these unaudited condensed financial statements.

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RIDGEWOOD ENERGY Y FUND, LLC

UNAUDITED CONDENSED STATEMENTS OF CHANGES

IN MEMBERS’ CAPITAL

(in thousands, except share data)


	Three months ended March 31, 2025
	# of Shares		Manager			Shareholders			Total
Balances, December 31, 2024	-	492.3709	$	842		$	6,254		$	7,096
Distributions	-	-		(52	)		(297	)		(349	)
Net income	-	-		113			320			433
Balances, March 31, 2025	-	492.3709	$	903		$	6,277		$	7,180

	Three months ended March 31, 2024
	# of Shares		Manager			Shareholders			Total
Balances, December 31, 2023	-	492.3709	$	713		$	7,126		$	7,839
Distributions	-	-		(106	)		(598	)		(704	)
Net income	-	-		142			487			629
Balances, March 31, 2024	-	492.3709	$	749		$	7,015		$	7,764

The accompanying notes are an integral part of these unaudited condensed financial statements.

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RIDGEWOOD ENERGY Y FUND, LLC

UNAUDITED CONDENSED STATEMENTS OF CASH FLOWS

(in thousands)


	Three months ended March 31,
	2025			2024

Cash flows from operating activities
Net income	$	433		$	629
Adjustments to reconcile net income to net cash provided by operating activities:
Depletion and amortization		351			367
Accretion expense		42			25
Changes in assets and liabilities:
Decrease in production receivable		14			139
Increase in due from affiliate		(9	)		(2	)
Increase in other current assets		(221	)		(128	)
Decrease in due to operators		(5	)		(32	)
(Decrease) increase in accrued expenses		(2	)		11
Settlement of asset retirement obligations		(122	)		(3	)
Net cash provided by operating activities		481			1,006

Cash flows from investing activities
Advance payments to operators for capital expenditures for oil and gas properties		(396	)		-
(Capital expenditures) credits for oil and gas properties		(23	)		6
Proceeds from salvage fund		122			3
Increase in salvage fund		(171	)		(91	)
Net cash used in investing activities		(468	)		(82	)

Cash flows from financing activities
Distributions		(349	)		(704	)
Net cash used in financing activities		(349	)		(704	)

Net (decrease) increase in cash and cash equivalents		(336	)		220
Cash and cash equivalents, beginning of period		1,994			1,063
Cash and cash equivalents, end of period	$	1,658		$	1,283

Supplemental disclosure of non-cash investing activities
Advances used for capital expenditures in oil and gas properties reclassified to proved properties	$	-		$	22

The accompanying notes are an integral part of these unaudited condensed financial statements.

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RIDGEWOOD ENERGY Y FUND, LLC

NOTES TO UNAUDITED CONDENSED FINANCIAL STATEMENTS

Organization and Summary of Significant Accounting Policies

Organization

The Ridgewood Energy Y Fund, LLC (the “Fund”), a Delaware limited liability company, was formed on March 25, 2008 and operates pursuant to a limited liability company agreement (the “LLC Agreement”) dated as of May 1, 2008 by and among Ridgewood Energy Corporation (the “Manager”) and the shareholders of the Fund, which addresses matters such as the authority and voting rights of the Manager and shareholders, capitalization, transferability of membership interests, participation in costs and revenues, distribution of assets and dissolution and winding up. The Fund was organized to primarily acquire interests in oil and gas properties located in the United States offshore waters of Texas, Louisiana and Alabama in the Gulf of America.

The Manager has direct and exclusive control over the management of the Fund’s operations. The Manager performs, or arranges for the performance of, the management, advisory and administrative services required for the Fund’s operations. Such services include, without limitation, the administration of shareholder accounts, shareholder relations, the preparation, review and dissemination of tax and other financial information and the management of the Fund’s investments in projects. In addition, the Manager provides office space, equipment and facilities and other services necessary for the Fund’s operations. The Manager also engages and manages contractual relations with unaffiliated custodians, depositories, accountants, attorneys, corporate fiduciaries, insurers, banks and others as required. See Notes 2 and 3.

Basis of Presentation

These unaudited interim condensed financial statements have been prepared by the Fund’s management in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and in the opinion of management, contain all adjustments (consisting of only normal recurring adjustments) necessary to present fairly the Fund’s financial position, results of operations, changes in members’ capital and cash flows for the periods presented. Certain information and note disclosures normally included in annual financial statements prepared in accordance with GAAP have been omitted in these unaudited interim condensed financial statements. The financial position, results of operations, changes in members’ capital and cash flows for the periods presented herein are not necessarily indicative of future financial results. These unaudited interim condensed financial statements should be read in conjunction with the Fund’s December 31, 2024 financial statements and notes thereto included in the Fund’s Annual Report on Form 10-K (“2024 Annual Report”) filed with the Securities and Exchange Commission (“SEC”). The year-end condensed balance sheet data was derived from audited financial statements for the year ended December 31, 2024, but does not include all annual disclosures required by GAAP.

Use of Estimates

The preparation of financial statements in accordance with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expense during the reporting period. On an ongoing basis, management reviews its estimates, including those related to the fair value of financial instruments, depletion and amortization, determination of proved reserves, impairment of long-lived assets and asset retirement obligations. Actual results may differ from those estimates.

Summary of Significant Accounting Policies

The Fund has provided discussion of significant accounting policies in Note 1 of “Notes to Financial Statements” – “Organization and Summary of Significant Accounting Policies” contained in Item 8. “Financial Statements and Supplementary Data” within its 2024 Annual Report. There have been no significant changes to the Fund’s significant accounting policies during the three months ended March 31, 2025.

Fair Value Measurements

The Fund follows the accounting guidance for fair value measurement for measuring fair value of assets and liabilities in its financial statements. The Fund’s financial assets and liabilities consist of cash and cash equivalents, production receivable, due from affiliate, other current assets, salvage fund, investment in Delta House, due to operators and accrued expenses. Except for investment in Delta House, the carrying amounts of these financial assets and liabilities approximate fair value due to their short-term nature.

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The Fund’s investment in Delta House is valued using the measurement alternative for investment in other entities (see Investment in Delta House below for additional information). The Fund also applies the provisions of the fair value measurement accounting guidance to its non-financial assets and liabilities, such as oil and gas properties and asset retirement obligations, on a non-recurring basis.

Other Current Assets

Other current assets as of March 31, 2025 and December 31, 2024 consist of the following:

Schedule of other current assets
	March 31, 2025		December 31, 2024
	(in thousands)
Insurance receivable	$	248	$	-
Prepaid insurance		27		54
Other current assets	$	275	$	54

The insurance receivable relates to the insurance claim on Marmalard well #5’s sidetrack operation that began in March 2025. The sidetrack operation was needed to resume the well’s production due to a downhole mechanical failure that occurred after the well was completed in 2024.

Investment in Delta House

The Fund has investments in Delta House Oil and Gas Lateral, LLC and Delta House FPS, LLC (collectively “Delta House”), legal entities that own interests in a deepwater floating production system operated by Murphy Exploration & Production Company - USA. The investment in Delta House is valued using the measurement alternative to record the investment at cost, less impairment and plus or minus subsequent adjustments for observable price changes with change in basis reported in current earnings. At each reporting period, the Fund reviews its investment in Delta House to evaluate whether the investment is impaired. During the three months ended March 31, 2025 and 2024, there were no impairments of the Fund’s investment in Delta House.

Asset Retirement Obligations

For oil and gas properties, there are obligations to perform removal and remediation activities when the properties are retired. Upon the determination that a property is either proved or dry, a retirement obligation is incurred. The Fund recognizes the fair value of a liability for an asset retirement obligation in the period incurred based on expected future cash outflows required to satisfy the obligation discounted at the Fund’s credit-adjusted risk-free rate. Plug and abandonment costs associated with unsuccessful projects are expensed as dry-hole costs. Annually, or more frequently if an event occurs that would dictate a change in assumptions or estimates underlying the obligations, the Fund reassesses its asset retirement obligations to determine whether any revisions to the obligations are necessary. The Fund maintains a salvage fund to provide for the funding of future asset retirement obligations.

Revenue Recognition

Oil and gas revenues from contracts with customers are recognized at the point when control of oil and natural gas is transferred to the customers in accordance with Accounting Standard Codification Topic 606, Revenue from Contracts with Customers. Revenues from the sale of natural gas liquid are included within gas revenues. The Fund’s oil and natural gas generally are sold to its customers at prevailing market prices based on an index in which the prices are published, adjusted for pricing differentials, quality of oil and pipeline allowances. Under the Fund’s oil and natural gas contracts, each unit of oil and natural gas represents a separate performance obligation; therefore, future volumes are wholly unsatisfied and the transaction price related to the remaining performance obligations is the variable index-based price attributable to each unit of oil and natural gas that is transferred to the customer. The Fund invoices customers once its performance obligations have been satisfied, at which point the payment is unconditional. Accordingly, the Fund’s oil and natural gas contracts do not give rise to contract assets or liabilities. The receivables related to the Fund’s oil and gas revenue are included within “Production receivable” on the Fund’s balance sheets.

Other revenue is generated from the Fund’s production handling, gathering and operating services agreement with affiliated entities and other third parties. The Fund earns a fee for its services and recognizes these fees as revenue at the time its performance obligations are satisfied as the control of oil and natural gas is never transferred to the Fund, thus there are no unsatisfied performance obligations. The Fund’s project operator performs joint interest billing once the performance obligations have been satisfied, at which point the payment is unconditional. Accordingly, the Fund’s production handling, gathering and operating services agreement with affiliated entities and other third parties does not give rise to contract assets or liabilities. The receivables related to the Fund’s proportionate share of revenue from affiliates are included within “Due from affiliate” on the Fund’s balance sheets. The receivables related to the Fund’s proportionate share of revenue from third parties are presented as a reduction from “Due to operator” on the Fund’s balance sheets. The receivables are settled by issuance of a non-cash credit from the Beta Project operator to the Fund when the operator performs the joint interest billing of the lease operating expenses due from the Fund. However, if applying the joint interest billing credit results in a net credit balance due to the Fund, the Beta Project operator remits such balance in cash to the Fund.

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The Fund also has an estimation process for revenue and related accruals, and any identified difference between its revenue estimates and actual revenue historically have not been significant. During the three months ended March 31, 2025 and 2024, revenue recognized from performance obligations satisfied in previous periods was not significant.

Allowance for Credit Losses

The Fund is exposed to credit losses through the sale of oil and natural gas to customers. However, the Fund only sells to a small number of major oil and gas companies that have investment-grade credit ratings. Based on historical collection experience, current and future economic and market conditions and a review of the current status of customers' production receivables, the Fund has not recorded an expected loss allowance as there are no past due receivable balances or projected credit losses.

Impairment of Long-Lived Assets

The Fund reviews the carrying value of its oil and gas properties for impairment whenever events and circumstances indicate that the recorded carrying value of its oil and gas properties may not be recoverable. Recoverability is evaluated by comparing estimated future net undiscounted cash flows to the carrying value of the oil and gas properties at the time of the review. If the carrying value exceeds the estimated future net undiscounted cash flows, the carrying value of the oil and gas properties is impaired, and written down to fair value. Fair value is determined using valuation techniques that include both market and income approaches and use Level 3 inputs. The fair value determinations require considerable judgment and are sensitive to change. Different pricing assumptions, estimates of oil and gas reserves and future development costs or discount rates could result in a significant impact on the amount of impairment.

There were no impairments of oil and gas properties during the three months ended March 31, 2025 and 2024. Fluctuations in oil and natural gas commodity prices may impact the fair value of the Fund’s oil and gas properties. In addition, significant declines in oil and natural gas commodity prices could reduce the quantities of reserves that are commercially recoverable, which could result in impairment.

Recent Accounting Pronouncements

In November 2024, the Financial Accounting Standards Board issued accounting guidance on the required disaggregated disclosures of certain costs and expenses on the statement of operations on an annual and interim basis. The accounting guidance is effective for the Fund for the fiscal year ending December 31, 2027 and for interim periods within the fiscal year ending December 31, 2028 with early adoption permitted. The accounting guidance should be applied on a prospective basis, but retrospective application is also permitted. The Fund is currently evaluating the effect of this accounting guidance on the Fund’s disclosures.

Related Parties

Pursuant to the terms of the LLC Agreement, the Manager is entitled to receive an annual management fee, payable monthly, of 2.5% of total capital contributions, net of cumulative dry-hole well costs incurred by the Fund and fully depleted project investments, however, the Manager is permitted to waive all or a portion of the management fee at its own discretion. Therefore, all or a portion of the management fee may be temporarily waived to accommodate the Fund’s short-term commitments. Management fees during each of the three months ended March 31, 2025 and 2024 were $0.2 million.

The Manager is also entitled to receive 15% of the cash distributions from operations made by the Fund. Distributions paid to the Manager during each of the three months ended March 31, 2025 and 2024 were $0.1 million.

The Fund utilizes Beta Sales and Transport, LLC and DH Sales and Transport, LLC, wholly-owned subsidiaries of the Manager, to facilitate the transportation and sale of oil and natural gas produced from the Beta, Diller and Marmalard projects.

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The Fund is a party to a production handling, gathering and operating services agreement (“PHA”) with affiliated entities and other third-party working interest owners in the Claiborne Project. Under the terms of the PHA, the Claiborne Project producers have agreed to pay the Beta Project owners a fixed production handling fee for each barrel of oil and mcf of natural gas processed through the Beta Project production facility. During the three months ended March 31, 2025 and 2024, the Fund earned $28 thousand and $10 thousand, respectively, representing its proportionate share of the production handling fees earned from affiliates, which are included within “Other revenue” on the Fund’s statements of operations. As of March 31, 2025 and December 31, 2024, the Fund’s receivables of $28 thousand and $19 thousand, respectively, related to the Fund’s proportionate share of revenue from affiliates are included within “Due from affiliate” on the Fund’s balance sheets. The receivables are settled by issuance of a non-cash credit from the Beta Project operator to the Fund on behalf of the Claiborne Project working interest owners when the operator performs the joint interest billing of the lease operating expenses due from the Fund. However, if applying the joint interest billing credit results in a net credit balance due to the Fund, the Beta Project operator remits such balance in cash to the Fund.

At times, short-term payables and receivables, which do not bear interest, arise from transactions with affiliates in the ordinary course of business.

The Fund has working interest ownership in certain oil and natural gas projects, which are also owned by other entities that are likewise managed by the Manager.

Commitments and Contingencies

Capital Commitments

As of March 31, 2025, the Fund’s estimated capital commitments related to its oil and gas properties were $7.1 million (which include asset retirement obligations for the Fund’s projects of $5.0 million), of which $1.1 million is expected to be spent during the next twelve months. Future results of operations and cash flows are dependent on the revenues from production and sale of oil and natural gas from the Fund’s producing projects.

Based upon its current cash position, salvage fund and its current reserves estimates, the Fund expects cash flow from operations to be sufficient to cover its commitments and ongoing operations. Reserves estimates are projections based on engineering data that cannot be measured with precision, require substantial judgment, and are subject to frequent revision.

Impact from Market Conditions

Oil prices turned softer for most of March 2025, reflecting broader market volatility driven largely by continued uncertainty about the near-term impact of the Trump Administration’s trade policies. The markets have been extremely volatile with the prospect that tariffs will remain a cornerstone of President Trump’s economic and foreign policy for the remainder of his term. While oil prices are generally correlated to global economic activity, geopolitics is also a huge factor for the crude market, and the Trump Administration is taking an increasingly hawkish stance towards key crude exporters, such as Venezuela, Russia and Iran. The balance of a slowing global economic backdrop versus geopolitics will continue to influence oil and natural gas commodity prices. The impact of these issues on global financial and commodity markets and their corresponding effect on the Fund remains uncertain.

Environmental and Governmental Regulations

Many aspects of the oil and gas industry are subject to federal, state and local environmental laws and regulations. The Manager and operators of the Fund’s properties are continually taking action they believe appropriate to satisfy applicable federal, state and local environmental regulations. However, due to the significant public and governmental interest in environmental matters related to those activities, the Manager cannot predict the effects of possible future legislation, rule changes, or governmental or private claims. As of March 31, 2025 and December 31, 2024, there were no known environmental contingencies that required adjustment to, or disclosure in, the Fund’s financial statements aside from the following:

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On August 19, 2024, the U.S. District Court for the District of Maryland issued a decision in Sierra Club, et al. (Plaintiffs) v. National Marine Fisheries Service (“NMFS”), et al. (Defendants), and American Petroleum Institute, et al. (Intervenors), which vacated the U.S. Department of Commerce, NMFS 2020 programmatic Biological Opinion on the Federally Regulated Oil and Gas Program Activities in the Gulf of America (the “2020 BiOp”), and corresponding Incidental Take Statement (“ITS”), for violations of the Endangered Species Act (“ESA”). The court made the vacatur of the 2020 BiOp effective as of December 20, 2024. The defendants in the Sierra Club Case filed an appeal and, alternatively, asked the Maryland Court for a stay of its order to vacate, pending the appeal. On October 21, 2024, the Maryland Court extended the vacatur of the 2020 BiOp to May 21, 2025. The ESA, among other things, requires federal agencies to ensure that agency action is not likely to jeopardize the continued existence of any endangered or threatened species. Any agency whose action “may affect” ESA protected species, i.e., the “action agency,” must consult the “expert agency” before taking that action. Those ESA consultations are formalized in a biological opinion, and if the expert agency concludes that the action is likely to jeopardize a species or result in harm to its habitat, i.e., a jeopardy determination, then the expert agency must also propose a reasonable prudent alternative (“RPA”) to avoid those adverse effects. NMFS has previously undertaken multiple consultations relating to federal oil and gas leases in the GOM OCS using a broad or "programmatic" approach, meaning that the resulting BiOp issued in March 2020 was intended to cover all federal activities associated with all oil and gas operations in the Gulf of America Outer Continental Shelf (“OCS”) under existing and new leases through 2029. The 2020 BiOp concluded that no ESA-listed species would be jeopardized by oil and gas leases except the Rice's whale which then had an RPA analysis and corresponding ITS prepared associated with it. NMFS has indicated that a new BiOp would not be issued until late winter/early spring 2025 at the earliest. The Fund cannot at this time predict how this matter may impact the Fund’s operations.

Oil and gas industry legislation and administrative regulations are periodically changed for a variety of political, economic, and other reasons. Any such future laws and regulations could result in increased compliance costs or additional operating restrictions, which could have a material adverse effect on the Fund’s operating results and cash flows. It is not possible at this time to predict whether such legislation or regulation, if proposed, will be adopted as initially written, if at all, or how legislation or new regulation that may be adopted would impact the Fund’s business.

BSEE and BOEM Supplemental Financial Assurance Requirements

On October 16, 2020, the Bureau of Ocean Energy Management (“BOEM”) and the Bureau of Safety and Environmental Enforcement (“BSEE”) published a proposed new rule entitled “Risk Management, Financial Assurance and Loss Prevention” to update BOEM’s financial assurance criteria and other BSEE-administered regulations. Upon review of the 2020 joint proposed rule and analysis of public comments, the Secretary of the U.S. Department of the Interior (“Interior”) elected to separate the BOEM and BSEE portions of the supplemental bonding requirements. BSEE finalized some provisions from the 2020 proposal as discussed below. BOEM rescinded its portion of the 2020 proposed rule and issued its new rule below.

On April 18, 2023, BSEE published a final rule at 88 FR 23569 on Risk Management, Financial Assurance and Loss Prevention effective May 18, 2023 to clarify and formalize its regulations related to decommissioning responsibilities of Outer Continental Shelf (“OCS”) oil, gas, and sulfur lessees and grant holders to ensure compliance with lease, grant, and regulatory obligations. The rule implements provisions of the proposed rule intended to clarify decommissioning responsibilities of right-of-use and easement grant holders and to formalize BSEE's policies regarding performance by predecessors ordered to decommission OCS facilities. The final rule withdraws the proposal set forth in the 2020 proposed rule to amend BSEE's regulations to require BSEE to proceed in reverse chronological order against predecessor lessees, owners of operating rights, and grant holders when requiring such entities to perform their accrued decommissioning obligations if the current lessees, owners, or holders have failed to perform. In addition, BSEE also decided not to finalize the proposed appeal bonding requirements in this final rule.

On April 24, 2024, BOEM published a final rule at 89 FR 31544 on Risk Management and Financial Assurance for OCS Lease and Grant Obligations, effective June 29, 2024. This rule substantially revises the supplemental financial assurance requirements for decommissioning offshore wells and infrastructure once they are no longer in use. The rule establishes a simplified test using only two criteria by which BOEM would determine whether supplemental financial assurance should be required of OCS oil and gas lessees: (1) credit rating, and (2) the ratio of the value of proved oil and gas reserves of the lease to the estimated decommissioning liability associated with the reserves. If a current lessee meets one of these criteria, it will not be required to provide supplemental financial assurance. In addition, as it relates to supplemental financial assurance requirements for OCS oil and gas right-of-use and easement grant holders, BOEM will only consider the first criteria – i.e., credit rating. Under the rule, BOEM would no longer consider or rely upon the financial strength of prior grant holders and lessees in determining whether, or how much, supplemental financial assurance should be provided by the current grant holders and lessees. The rule would allow existing lessees and grant holders to request phased-in payments over three years to meet the new financial assurance amounts. On June 28, 2024, BOEM issued a timeline on its website for implementing the rule. BOEM indicates that it will begin sending out notices to companies to submit financial and property information, to which such companies have six months to respond. BOEM can take up to 18 months from receipt of such information to complete its review and an additional six months thereafter to complete financial assurance demands. Moreover, on June 17, 2024, the States of Louisiana, Texas and Mississippi, along with several industry advocate groups, filed a lawsuit in federal court in Louisiana challenging many parts of the rule and BOEM’s statutory power to issue it. That litigation is ongoing, and a decision on the motion to stay the rule is pending. The Fund has evaluated the impact of the new rule on its operations and increased its estimated asset retirement obligations as of December 31, 2024. The Fund will also continue to maintain the salvage fund, a separate interest-bearing account, to fund its proportionate share of the estimated future costs of decommissioning liabilities for its projects. The Fund will continue to reassess its estimated decommissioning liabilities and reserve for additional funding as necessary.

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On February 3, 2025, the Secretary of the Interior issued Order No. 3418 implementing President Trump’s Executive Order No. 14154 entitled “Unleashing American Energy” in which the Secretary directed all Assistant Secretaries to prepare a plan that covers, among other things, “steps that, as appropriate, will be taken to suspend, revise, or rescind documents” as to certain regulations, including the Risk Management and Financial Assurance for OCS Lease and Grant Obligations rule described above. As a result of the Secretary’s order, BOEM has effectively suspended activity under the rule, although no official notice has been issued by BOEM.

Insurance Coverage

The Fund is subject to all risks inherent in the oil and natural gas business. Insurance coverage as is customary for entities engaged in similar operations is maintained, but losses may occur from uninsurable risks or amounts in excess of existing insurance coverage. The occurrence of an event that is not insured or not fully insured could have a material adverse impact upon earnings and financial position. Moreover, insurance is obtained as a package covering all of the entities managed by the Manager. Depending on the extent, nature and payment of claims made by the Fund or other entities managed by the Manager, yearly insurance coverage may be exhausted and become insufficient to cover a claim by the Fund in a given year.

4. Segment Information

The Fund’s operations are managed through a single operating segment. As such, the Fund has only a single reportable segment that derives its revenue from the sale of oil and gas. The Fund’s chief operating decision-maker is the Executive Vice President, Chief Financial Officer and Assistant Secretary of the Fund, who reviews the Fund’s operating results to make decisions about allocating resources and assessing performance for the Fund. The profit or loss metric used to evaluate segment performance is net income; consistent with net income reported on the statement of operations.

The measure of segment assets is reported on the balance sheet as total assets.

The following table is a summary of segment information for the three months March 31, 2025 and 2024.

Schedule of segment information
	Three months ended March 31,
	2025		2024
	(in thousands)
Revenue:
Oil and gas revenue	$	1,237	$	1,495
Other revenue		67		23
Total revenue		1,304		1,518
Less:
Depletion and amortization		351		367
Lease operating expense		168		112
Transportation and processing expense		41		49
Insurance expense		21		22
Workover expense		15		96
Management fees to affiliate		225		225
Other segment items		50		18
Net income	$	433	$	629

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Other segment items include accretion expense related to the asset retirement obligations established for the Fund’s oil and gas properties, general and administrative expenses representing costs specifically identifiable or allocable to the Fund, such as accounting and professional fees and insurance expenses, net of dividend income related to the Fund’s investment in Delta House and interest income earned on cash and cash equivalents and salvage fund.

The measure of expenditures for segment assets is reported on the statements of cash flows as “(Capital expenditures) credits for oil and gas properties.” Significant noncash items represent “Depletion and amortization” and “Accretion expense” as reported on the statements of cash flows.

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ITEM 2.

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Cautionary Statement Regarding Forward-Looking Statements

Certain statements in this Quarterly Report on Form 10-Q (“Quarterly Report”) and the documents Ridgewood Energy Y Fund, LLC (the “Fund”) has incorporated by reference into this Quarterly Report, other than purely historical information, including estimates, projections, statements relating to the Fund’s business plans, strategies, objectives and expected operating results, and the assumptions upon which those statements are based, are “forward-looking statements” within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Such forward-looking statements are based on current expectations and assumptions and are subject to risks and uncertainties that may cause actual results to differ materially from the forward-looking statements. You are therefore cautioned against relying on any such forward-looking statements. Forward-looking statements can generally be identified by words such as “believe,” “project,” “expect,” “anticipate,” “estimate,” “intend,” “strategy,” “plan,” “target,” “pursue,” “may,” “will,” “will likely result,” and similar expressions and references to future periods. Examples of events that could cause actual results to differ materially from historical results or those anticipated include the impact on the Fund’s business and operations of any future widespread health emergencies or public health crises such as pandemics and epidemics, weather conditions, such as hurricanes, changes in market and other conditions affecting the pricing, production and demand of oil and natural gas, the cost and availability of equipment, the military conflicts between Russia and Ukraine and Israel and Iran (and proxies) and the global response to such conflicts, acts of terrorism and changes in domestic and foreign governmental regulations. Examples of forward-looking statements made herein include statements regarding projects, investments, insurance, capital expenditures and liquidity. Forward-looking statements made in this document speak only as of the date on which they are made. The Fund undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

Critical Accounting Policies and Estimates

There were no changes to the Fund’s critical accounting policies and estimates from those disclosed in its Annual Report on Form 10-K for the year ended December 31, 2024.

Overview of the Fund’s Business

The Fund was organized primarily to acquire interests in oil and natural gas properties located in the United States offshore waters of Texas, Louisiana and Alabama in the Gulf of America. The Fund’s primary investment objective is to generate cash flow for distribution to its shareholders by generating returns across a portfolio of oil and natural gas projects. Distributions to shareholders are made in accordance with the Fund’s limited liability company agreement (the “LLC Agreement”).

Ridgewood Energy Corporation (the “Manager”) is the Manager, and as such, has direct and exclusive control over the management of the Fund’s operations. The Manager performs, or arranges for the performance of, the management, advisory and administrative services required for the Fund’s operations. As compensation for its services, the Manager is entitled to receive an annual management fee, payable monthly, equal to 2.5% of the total capital contributions made by the Fund’s shareholders, net of cumulative dry-hole well costs incurred by the Fund and fully depleted project investments. The Fund does not currently, nor is there any plan to, operate any project in which the Fund participates. The Manager enters into operating agreements with third-party operators for the management of all exploration, development and producing operations, as appropriate. The Manager also participates in distributions.

Market Conditions

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Commodity Price Changes

Changes in oil and natural gas commodity prices may significantly affect liquidity and expected operating results. Significant declines in oil and natural gas commodity prices not only reduce revenues and profits but could also reduce the quantities of reserves that are commercially recoverable and result in non-cash charges to earnings due to impairment and higher depletion rates.

The Fund anticipates price cyclicality in its planning and believes it is well-positioned to withstand price volatility. The Fund will continue to closely manage and coordinate its capital spending estimates within its expected cash flows to provide for future development costs of its producing projects, as budgeted. See “Results of Operations” under this Item 2. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of this Quarterly Report for more information on the average oil and natural gas prices received by the Fund during the three months ended March 31, 2025 and 2024 and the effect of such average prices on the Fund’s results of operations.

Market pricing for oil and natural gas is volatile and is likely to continue to be volatile in the future. This volatility is caused by numerous factors and market conditions that the Fund cannot control or influence. Therefore, it is impossible to predict the future price of oil and natural gas with any certainty. Factors affecting market pricing for oil and natural gas include:

worldwide economic, political and social conditions impacting the global supply and demand for oil and natural gas, which may be driven by various risks, including war (such as the invasion of Ukraine by Russia and the evolving Israel-Iran (and proxies) conflict), terrorism, political unrest, or health epidemics;

weather conditions;

economic conditions, including the impact of continued inflation and associated changes in monetary and trade policies and demand for petroleum-based products;

actions by OPEC Plus, the Organization of the Petroleum Exporting Countries and other state-controlled oil companies;

political instability in the Middle East and other major oil and gas producing regions;

governmental regulations (inclusive of impacts of climate change), both domestic and foreign;

domestic and foreign tax policy;

the pace adopted by foreign governments for the exploration, development, and production of their national reserves;

the supply and price of foreign oil and gas;

the cost of exploring for, producing and delivering oil and gas;

the discovery rate of new oil and gas reserves;

the rate of decline of existing and new oil and gas reserves;

available pipeline and other oil and gas transportation capacity;

the ability of oil and gas companies to raise capital;

the overall supply and demand for oil and gas; and

the price and availability of alternate fuel sources.

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Business Update

Information regarding the Fund’s current projects, all of which are located in the United States offshore waters in the Gulf of America, is provided in the following table. See “Liquidity Needs” under this Item 2. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of this Quarterly Report for information regarding the funding of the Fund’s capital commitments.

			Total Spent		Total
	Working		through		Fund
Project	Interest		March 31, 2025		Budget		Status
			(in thousands)
Beta Project		2.0%	$	19,774	$	23,092	The Beta Project, a seven-well project, commenced production from its first two wells in 2016. Additional five wells commenced production in 2017, 2018 and 2019. The Fund expects to spend $1.5 million for additional development costs and $1.8 million for asset retirement obligations.
Diller Project		0.88%	$	3,776	$	4,232	The Diller Project includes the development of two wells. Well #1 and Well #2 commenced production in 2015 and 2019, respectively. Well #1 is currently producing. Well #2 was permanently shut-in during 2023 and did not resume production. The Fund expects to spend $0.5 million for asset retirement obligations.
Marmalard Project		0.84%	$	7,227	$	8,936	The Marmalard Project is expected to include the development of five wells. Four wells commenced production in 2015. Well #2 is currently shut-in due to a mechanical issue. A workover has been approved to restore production from this well that is expected to begin in third quarter 2025. Well #5, which commenced production in early January 2024, is currently shut-in due to a downhole mechanical failure. A sidetrack operation began in March 2025, and production is expected to resume in early third quarter 2025. The Fund expects to spend $0.6 million for additional development costs and $1.1 million for asset retirement obligations.

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Results of Operations

The following table summarizes the Fund’s results of operations during the three months ended March 31, 2025 and 2024, and should be read in conjunction with the Fund’s financial statements and notes thereto included within Item 1. “Financial Statements” in Part I of this Quarterly Report.

	Three months ended March 31,
	2025		2024
	(in thousands)
Revenue
Oil and gas revenue	$	1,237	$	1,495
Other revenue		67		23
Total revenue		1,304		1,518
Expenses
Depletion and amortization		351		367
Operating expenses		287		304
Management fees to affiliate		225		225
General and administrative expenses		62		49
Total expenses		925		945
Income from operations		379		573
Other income
Dividend income		5		4
Interest income		49		52
Total other income		54		56
Net income	$	433	$	629

Overview. The following table provides information related to the Fund’s oil and natural gas production and oil and gas revenue during the three months ended March 31, 2025 and 2024. Natural gas liquid sales are included within gas sales.

	Three months ended March 31,
	2025		2024
Number of wells producing		11		13
Total number of production days		981		951
Oil sales (in thousands of barrels)		16		18
Average oil price per barrel	$	72	$	76
Gas sales (in thousands of mcfs)		28		32
Average gas price per mcf	$	4.46	$	3.16

The decrease in the number of wells producing noted in the table above related to the Marmalard Project. One well in the Marmalard Project was shut-in due to mechanical issues and a workover has been approved to restore production from this well that is expected to begin in third quarter 2025. A second Marmalard well is currently undergoing a sidetrack operation, which is expected to be completed by early third quarter 2025. The decreases in sales volumes were primarily attributed to natural declines in production from the Beta Project and the shut-in of the two Marmalard wells. The increase in production days was primarily attributable to the Beta Project, which had been shut-in during March 2024 for scheduled maintenance at a third-party gas processing facility, partially offset by the Marmalard Project shut-ins. See additional discussion in the “Business Update” section above.

Oil and Gas Revenue. Oil and gas revenue during the three months ended March 31, 2025 was $1.2 million, a decrease of $0.3 million from the three months ended March 31, 2024. The decrease was primarily attributable to decreased sales volume totaling $0.2 million.

See “Overview” above for factors that impact the oil and gas revenue volume and rate variances.

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Other Revenue. Other revenue is generated from the Fund’s production handling, gathering and operating services agreement with affiliated entities and other third parties.

Depletion and Amortization. Depletion and amortization during the three months ended March 31, 2025 was $0.4 million, a decrease of $16 thousand from the three months ended March 31, 2024. The decrease was attributable to a decrease in production volumes totaling $54 thousand, partially offset by an increase in the average depletion rate totaling $20 thousand and an adjustment to the asset retirement obligation related to a fully depleted property totaling $18 thousand. The increase in the average depletion rate was primarily attributable to the changes in reserves estimates provided annually by the Fund’s independent petroleum engineers.

See “Overview” above for certain factors that impact the depletion and amortization volume and rate variances.

Operating Expenses. Operating expenses represent costs specifically identifiable or allocable to the Fund’s wells, as detailed in the following table.

	Three months ended March 31,
	2025		2024
	(in thousands)
Lease operating expense	$	168	$	112
Accretion expense		42		25
Transportation and processing expense		41		49
Insurance expense		21		22
Workover expense		15		96
	$	287	$	304

Lease operating expense and transportation and processing expense relate to the Fund’s producing projects. Accretion expense relates to the asset retirement obligations established for the Fund’s oil and gas properties. Insurance expense represents premiums related to the Fund’s projects, which vary depending upon the number of wells producing or drilling. Workover expense represents costs to restore or stimulate production of existing reserves.

Production costs, which include lease operating expense, transportation and processing expense and insurance expense, were $0.2 million ($11.37 per barrel of oil equivalent or “BOE”) during the three months ended March 31, 2025, compared to $0.2 million ($7.74 per BOE) during the three months ended March 31, 2024.

Production costs were relatively consistent during the three months ended March 31, 2025 compared to the three months ended March 31, 2024. The increase in production costs per BOE during the three months ended March 31, 2025 compared to the three months ended March 31, 2024 was primarily attributable to the Diller Project, which had higher production costs per BOE during the three months ended March 31, 2025 due to increased chemical costs incurred to remediate a hydrate issue, and the Beta Project’s reduced production volumes due to natural declines in production.

See “Overview” above for factors that impact oil and natural gas production.

Management Fees to Affiliate. An annual management fee, totaling 2.5% of total capital contributions, net of cumulative dry-hole well costs incurred by the Fund and fully depleted project investments, is paid monthly to the Manager. All or a portion of such fee may be temporarily waived by the Manager to accommodate the Fund’s short-term commitments.

General and Administrative Expenses. General and administrative expenses represent costs specifically identifiable or allocable to the Fund, such as accounting and professional fees and insurance expenses.

Dividend Income. Dividend income is related to the Fund’s investment in Delta House.

Interest Income. Interest income is comprised of interest earned on cash and cash equivalents and salvage fund.

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Capital Resources and Liquidity

Operating Cash Flows

Cash flows provided by operating activities during the three months ended March 31, 2025 were $0.5 million, primarily related to revenue received of $1.3 million, partially offset by operating expenses of $0.5 million, management fees of $0.2 million, the settlement of asset retirement obligations of $0.1 million and general and administrative expenses of $0.1 million.

Cash flows provided by operating activities during the three months ended March 31, 2024 were $1.0 million, primarily related to revenue received of $1.7 million, partially offset by operating expenses of $0.4 million and management fees of $0.2 million.

Investing Cash Flows

Cash flows used in investing activities during the three months ended March 31, 2025 were $0.5 million, related to capital expenditures for oil and gas properties of $0.4 million, inclusive of advances, and investments in salvage fund of $0.2 million, partially offset by proceeds from the salvage fund of $0.1 million.

Cash flows used in investing activities during the three months ended March 31, 2024 were $0.1 million, primarily related to investments in salvage fund of $0.1 million.

Financing Cash Flows

Cash flows used in financing activities during the three months ended March 31, 2025 were $0.3 million, related to manager and shareholder distributions.

Cash flows used in financing activities during the three months ended March 31, 2024 were $0.7 million, related to manager and shareholder distributions

Capital Expenditures

Capital expenditures for oil and gas properties have been funded with the capital raised by the Fund in its private placement offering. The Fund’s capital has been fully invested and as a result, the Fund will not invest in any new projects and will limit its investment activities, if any, to those projects in which it currently has a working interest. Such investment activities, which include estimated capital spending on planned well recompletions and ongoing development of the Fund’s producing projects, are expected to be funded from cash flows from operations and existing cash-on-hand and not from equity, debt or off-balance sheet financing arrangements.

See “Business Update” under this Item 2. “Management’s Discussion and Analysis of Financial Condition and Results of Operations” of this Quarterly Report for information regarding the Fund’s current projects. See “Liquidity Needs” below for additional information.

Liquidity Needs

The Fund’s primary short-term and long-term liquidity needs are to fund its operations and capital expenditures for its oil and gas properties. Such needs are funded utilizing operating income and existing cash on-hand.

The Manager is entitled to receive an annual management fee from the Fund regardless of the Fund’s profitability in that year. However, pursuant to the terms of the LLC Agreement, the Manager is also permitted to waive all or a portion of the management fee at its own discretion.

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Distributions, if any, are funded from available cash from operations, as defined in the LLC Agreement, and the frequency and amount are within the Manager’s discretion. However, distributions may be impacted by amounts of future capital required for the ongoing development of the Fund’s producing projects, as budgeted, as well as the funding of estimated asset retirement obligations. Distributions may also be impacted by fluctuations in oil and natural gas commodity prices.

Contractual Obligations

The Fund enters into participation and joint operating agreements with operators. On behalf of the Fund, an operator enters into various contractual commitments pertaining to exploration, development and production activities. The Fund does not negotiate such contracts. No contractual obligations exist as of March 31, 2025 and December 31, 2024, other than those discussed in “Capital Expenditures” above.

Recent Accounting Pronouncements

See Note 1 of “Notes to Unaudited Condensed Financial Statements” - “Organization and Summary of Significant Accounting Policies” contained in Item 1. “Financial Statements” within Part I of this Quarterly Report for a discussion of recent accounting pronouncements.

ITEM 3.

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not required.

ITEM 4.

CONTROLS AND PROCEDURES

In accordance with Rules 13a-15 and 15d-15 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), the Fund’s management, including its President and Partner and Chief Financial Officer, evaluated the effectiveness of the Fund’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) as of the end of the period covered by this report. Based on that evaluation, the President and Partner and Chief Financial Officer concluded that the Fund’s disclosure controls and procedures were effective as of March 31, 2025.

There has been no change in the Fund’s internal control over financial reporting that occurred during the three months ended March 31, 2025 that has materially affected, or is reasonably likely to materially affect, the Fund’s internal control over financial reporting.

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PART II – OTHER INFORMATION

ITEM 1.

LEGAL PROCEEDINGS

None.

ITEM 1A.

RISK FACTORS

Not required.

ITEM 2.

UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

None.

ITEM 3.

DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4.

MINE SAFETY DISCLOSURES

None.

ITEM 5.

OTHER INFORMATION

On April 30, 2025, the Manager appointed Niloy Shah, age 60, currently President and Partner of Ridgewood Energy, as an executive officer of the Fund. Mr. Shah was promoted to President of Ridgewood Energy effective January 1, 2025 after serving as Chief Operating Officer since 2020 and is a member of the Investment Committee. Mr. Shah received his B.S. and M.S. from the University of Tulsa and an MBA from the University of Houston. Prior to joining Ridgewood Energy as Executive Vice President – Commercial in 2017, Mr. Shah was with BP for thirty-two years serving in recent positions that included Head of Planning & Commercial Operations for the Americas, Global Head of Commercial Operations, CFO for the Gulf of Mexico Business, and CFO for the Asia Pacific Business. There are no family relationships between Mr. Shah and any other officers of the Fund. There are no arrangements or understandings between Mr. Shah and any other persons pursuant to which Mr. Shah was selected to serve as an executive officer of the Fund. There are no transactions since the beginning of fiscal 2024, nor are any currently proposed, between Mr. Shah and the Fund that would be required to be disclosed under Item 404(a) of Regulation S-K.

Also effective April 30, 2025, Kathleen McSherry relinquished the role of Chief Executive Officer and Principal Executive Officer of the Fund.

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ITEM 6.

EXHIBITS

EXHIBIT NUMBER	TITLE OF EXHIBIT	METHOD OF FILING

31.1	Certification of Niloy Shah, President and Partner of the Fund, pursuant to Exchange Act Rule 13a-14(a)	Filed herewith

31.2	Certification of Kathleen P. McSherry, Executive Vice President, Chief Financial Officer and Assistant Secretary of the Fund, pursuant to Exchange Act Rule 13a-14(a)	Filed herewith

32	Certifications pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, signed by Niloy Shah, President and Partner of the Fund and Kathleen P. McSherry, Executive Vice President, Chief Financial Officer and Assistant Secretary of the Fund	Filed herewith

101.INS	Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document	Filed herewith

101.SCH	Inline XBRL Taxonomy Extension Schema	Filed herewith

101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase	Filed herewith

101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document	Filed herewith

101.LAB	Inline XBRL Taxonomy Extension Label Linkbase	Filed herewith

101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase	Filed herewith

104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)	Filed herewith

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

				RIDGEWOOD ENERGY Y FUND, LLC
Dated:	May 5, 2025	By:	/s/	NILOY SHAH
			Name:	Niloy Shah
			Title:	President and Partner
				(Principal Executive Officer)


Dated:	May 5, 2025	By:	/s/	KATHLEEN P. MCSHERRY
			Name:	Kathleen P. McSherry
			Title:	Executive Vice President, Chief Financial Officer and Assistant Secretary
				(Principal Financial and Accounting Officer)

RIDGEWOOD ENERGY Y FUND LLC 10-Q