UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

_________________________

FORM 8-K

_________________________

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 14, 2009

South Texas Oil Company

(Exact name of Registrant as specified in its charter)

Nevada (State or other jurisdiction of incorporation or organization)	001-33777 Commission File Number	74-2949620 (I.R.S. Employer Identification No.)

300 East Sonterra Boulevard Suite 1220 San Antonio, Texas		78258
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code: (210) 545-5994

___________________________________________________

(Former name, former address and former fiscal year, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 7.01 Regulation FD Disclosure

Interim Operations Update

On August 14, 2009, the Company issued a press release to announce its earnings and operating results for the quarter ended June 30, 2009, which is incorporated herein by reference and attached as Exhibit 99.1.

Item 9.01. Financial Statements and Exhibits.

(d)

Exhibits. The following exhibit is furnished as part of this report on Form 8-K:

99.1

Press Release dated August 14, 2009.

SIGNATURE

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

	South Texas Oil Company



Date: August 14, 2009	By:	/s/ Michael J. Pawelek
		Michael J. Pawelek
		Chief Executive Officer and President

INDEX TO EXHIBITS

Exhibit No.	Description

99.1	Press Release dated August 14, 2009.

SOUTH TEXAS OIL CO 8-K