< leases

BLAKENEY, B. H. -B-

Oil · District 08 · Lease #812

Operator: OXY USA INC.

Fields: COWDEN, NORTH (DEEP)

Cum Oil

219k BBL

Cum Gas

96k MCF

casinghead

Wells

6

Production

1993-01 — 2017-10

Peak Month

1993-09

Production History

Cum Oil: 218,909 BBL Cum Gas: 95,889 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,417 BBL/mo

Di (annual)

15.2%

b-factor

0.1

EUR

210,448 BBL

R-squared

0.858

type

hyperbolic

Operator History (from monthly production reports)

2007-09 — 2026-07 OXY USA INC. 227 mo
2002-01 — 2007-08 BP AMERICA PRODUCTION COMPANY 68 mo
1994-06 — 2001-12 ARCO PERMIAN 91 mo
1993-01 — 1994-05 ARCO OIL & GAS CO. 17 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
942-135-43320OXY USA INC.25,8002015-03-23
5R42-135-04385OXY USA INC.15,3502001-06-14
5W42-135-04385OXY USA INC.15,3502001-06-14
342-135-04383OXY USA INC.25,3502001-04-17
742-135-33421OXY USA INC.15,7001980-08-07
442-135-04384OXY USA INC.------