10-K//Annual report
SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND XI-B LP 10-K
Accession 0000887425-02-000001
CIK 0000887425operating
Filed
Mar 31, 7:00 PM ET
Accepted
—
Size
108.7 KB
Accession
0000887425-02-000001
Documents
Issuer
SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND XI-B LP
CIK 0000887425
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000887425
Filing Metadata
- Form type
- 10-K
- Filed
- Mar 31, 7:00 PM ET
- Size
- 108.7 KB