FOSTER GBSA UNIT

Oil · District 08 · Lease #19371

Operator: SAGA PET. LTD LIABILITY CO OF CO

Fields: COWDEN, SOUTH

Cum Oil

1.5M BBL

Cum Gas

585k MCF

casinghead

Wells

131

Production

1993-01 — 2026-04

Peak Month

2006-09

Production History

Cum Oil: 1,483,442 BBL Cum Gas: 584,856 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,123 BBL/mo

Di (annual)

38.1%

b-factor

0.6

EUR

968,153 BBL

R-squared

0.904

type

hyperbolic

Operator History (from monthly production reports)

2008-03 — 2026-07 OXY USA INC. 221 mo
2004-05 — 2008-02 LATIGO PETROLEUM TEXAS, LP 46 mo
1998-08 — 2004-04 SAGA PET. LTD LIABILITY CO OF CO 69 mo
1993-01 — 1998-07 OXY USA INC. 67 mo

Wells (131)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
815OXY USA INC.15,1002011-07-27
816OXY USA INC.15,1002011-07-21
420OXY USA INC.15,5002006-10-02
106OXY USA INC.15,5002006-03-01
417OXY USA INC.15,5002006-03-01
710OXY USA INC.15,5002006-03-01
912OXY USA INC.25,5002006-03-01
104OXY USA INC.15,0002006-02-27
105OXY USA INC.15,0002006-02-27
222OXY USA INC.15,0002006-02-27
223OXY USA INC.15,0002006-02-27
224OXY USA INC.15,0002006-02-27
418OXY USA INC.15,0002006-02-27
419OXY USA INC.15,0002006-02-27
911OXY USA INC.15,0002006-02-27
313OXY USA INC.25,5002006-02-13
315OXY USA INC.25,5002006-02-13
316OXY USA INC.15,5002006-02-13
709OXY USA INC.15,5002005-11-08
314OXY USA INC.15,5002005-11-07
317OXY USA INC.15,5002005-11-07
708OXY USA INC.15,5002005-11-07
208OXY USA INC.15,5002005-08-15
217OXY USA INC.15,0002005-02-22
219OXY USA INC.15,0002005-02-22
221OXY USA INC.15,0002005-02-22
625OXY USA INC.25,0002005-02-22
218OXY USA INC.25,0002005-02-18
624OXY USA INC.15,0002005-02-18
220OXY USA INC.25,5002005-01-26
626OXY USA INC.15,0002005-01-26
312OXY USA INC.15,0002004-12-29
312WOXY USA INC.15,0002004-12-29
627OXY USA INC.14,6502004-12-09
623OXY USA INC.15,0002004-10-21
311OXY USA INC.15,0002004-07-21
310OXY USA INC.14,7002003-05-19
809OXY USA INC.14,5001995-01-09
810OXY USA INC.14,5001995-01-09
811OXY USA INC.14,5001995-01-09
812OXY USA INC.14,5001995-01-09
813WOXY USA INC.14,5001995-01-09
216OXY USA INC.14,4001991-03-05
621OXY USA INC.24,4001991-03-05
622OXY USA INC.24,4001991-03-05
413OXY USA INC.14,4001984-06-14
414OXY USA INC.14,4001984-06-14
415OXY USA INC.14,4001984-06-14
309WOXY USA INC.14,4001983-09-19
707OXY USA INC.14,4001983-09-19
808WOXY USA INC.14,4001983-09-19
503OXY USA INC.14,4001982-10-05
504OXY USA INC.14,4001982-10-05
505OXY USA INC.14,4001982-10-05
506OXY USA INC.14,4001982-10-05
506WOXY USA INC.14,4001982-10-05
507OXY USA INC.14,4001982-10-05
507WOXY USA INC.14,4001982-10-05
807OXY USA INC.14,4001982-10-05
807WOXY USA INC.14,4001982-10-05
214OXY USA INC.14,4001982-09-09
619WOXY USA INC.14,5001982-09-09
620WOXY USA INC.14,5001982-09-09
411OXY USA INC.14,4001982-07-09
411WOXY USA INC.14,4001982-07-09
412OXY USA INC.14,4001982-07-09
910OXY USA INC.14,4001982-07-09
10142-135-05636OXY USA INC.------
10242-135-05637OXY USA INC.------
10342-135-05638OXY USA INC.------
20142-135-01945OXY USA INC.------
20242-135-01946OXY USA INC.------
20342-135-01947OXY USA INC.------
20542-135-01949OXY USA INC.------
20642-135-01950OXY USA INC.------
20742-135-01951OXY USA INC.------
210W42-135-20110OXY USA INC.------
213W42-135-30475OXY USA INC.------
30142-135-04665OXY USA INC.------
30242-135-04666OXY USA INC.------
30342-135-04667OXY USA INC.------
30442-135-04668OXY USA INC.------
30542-135-04669OXY USA INC.------
30642-135-04670OXY USA INC.------
307W42-135-21309OXY USA INC.------
308W42-135-21310OXY USA INC.------
40142-135-04680OXY USA INC.------
40242-135-04681OXY USA INC.------
40342-135-04682OXY USA INC.------
40442-135-04683OXY USA INC.------
40542-135-04684OXY USA INC.------
40642-135-04685OXY USA INC.------
40742-135-04686OXY USA INC.------
408W42-135-20115OXY USA INC.------
409W42-135-30221OXY USA INC.------
410W42-135-30698OXY USA INC.------
50142-135-04671OXY USA INC.------
50242-135-04672OXY USA INC.------
60142-135-04657OXY USA INC.------
60242-135-04658OXY USA INC.------
60742-135-04662OXY USA INC.------
60942-135-04664OXY USA INC.------
610W42-135-10738OXY USA INC.------
611W42-135-10739OXY USA INC.------
612W42-135-10740OXY USA INC.------
613W42-135-10878OXY USA INC.------
614W42-135-20116OXY USA INC.------
615W42-135-21169OXY USA INC.------
616W42-135-20118OXY USA INC.------
617W42-135-20119OXY USA INC.------
61842-135-30480OXY USA INC.------
70142-135-04702OXY USA INC.------
70242-135-04703OXY USA INC.------
70342-135-04704OXY USA INC.------
70442-135-04705OXY USA INC.------
705W42-135-30223OXY USA INC.------
706W42-135-30220OXY USA INC.------
80142-135-04691OXY USA INC.------
80242-135-04692OXY USA INC.------
80342-135-04693OXY USA INC.------
80442-135-04694OXY USA INC.------
805W42-135-20120OXY USA INC.------
806W42-135-20121OXY USA INC.------
90242-135-05543OXY USA INC.------
90342-135-05544OXY USA INC.------
90442-135-05545OXY USA INC.------
90542-135-05546OXY USA INC.------
906W42-135-20122OXY USA INC.------
907W42-135-30212OXY USA INC.------
908W42-135-30224OXY USA INC.------
909W42-135-30225OXY USA INC.------