Mailing Address
407 N BIG SPRING STE 300
MIDLAND TX
79701
Business Address
407 N BIG SPRING STE 300
MIDLAND TX
79701
9156869927
SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND VII-B L P (Filer)
CIK: 0000810117 (see all company filings)
EIN.: 752165825 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 033-11576 | Film No.: 03623754
SIC: 1311 Crude Petroleum & Natural Gas