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Filing detail

10-KCIK 0000887425

SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND XI-B LP 10-K

Accession 0000887425-99-000001

Filed Mar 29, 7:00 PM ETSize 118.2 KB
View on sec.gov ↗Open company profile

Filed (ET)

Mar 29, 7:00 PM ET

Accepted

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File size

118.2 KB

SEC accession

0000887425-99-000001

Filing details

Company
SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND XI-B LP
CIK
0000887425
Incorporated
DE
Entity type
operating

Related parties

  • filerCIK 0000887425

Documents

Attached files
2 items