GOLDSMITH-BLAKENEY /S.A./ UNIT

Oil · District 08 · Lease #17736

Operator: OCCIDENTAL PERMIAN LTD.

Fields: GOLDSMITH

Cum Oil

276k BBL

Cum Gas

450k MCF

casinghead

Wells

45

Production

1993-01 — 2026-04

Peak Month

1993-09

Production History

Cum Oil: 276,310 BBL Cum Gas: 449,959 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,065 BBL/mo

Di (annual)

17.8%

b-factor

0.2

EUR

254,200 BBL

R-squared

0.945

type

hyperbolic

Operator History (from monthly production reports)

2000-05 — 2026-07 OCCIDENTAL PERMIAN LTD. 315 mo
1997-03 — 2000-04 ALTURA ENERGY LTD. 38 mo
1993-01 — 1997-02 AMOCO PRODUCTION COMPANY 50 mo

Wells (45)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1001OCCIDENTAL PERMIAN LTD.25,0002017-07-14
47OCCIDENTAL PERMIAN LTD.15,0002015-10-13
53OCCIDENTAL PERMIAN LTD.13,9502006-11-28
34WOCCIDENTAL PERMIAN LTD.14,2132001-04-24
94WOCCIDENTAL PERMIAN LTD.14,2452001-04-24
44WOCCIDENTAL PERMIAN LTD.14,0001999-02-16
45WOCCIDENTAL PERMIAN LTD.14,2261994-02-11
56WOCCIDENTAL PERMIAN LTD.14,2231994-02-11
21OCCIDENTAL PERMIAN LTD.26,2351994-01-31
10142-135-07761OCCIDENTAL PERMIAN LTD.------
10242-135-07763OCCIDENTAL PERMIAN LTD.------
103W42-135-04367OCCIDENTAL PERMIAN LTD.------
10542-135-07808OCCIDENTAL PERMIAN LTD.------
106W42-135-04368OCCIDENTAL PERMIAN LTD.------
11242-135-04358OCCIDENTAL PERMIAN LTD.------
113W42-135-04359OCCIDENTAL PERMIAN LTD.------
11W42-135-08436OCCIDENTAL PERMIAN LTD.------
12W42-135-08437OCCIDENTAL PERMIAN LTD.------
2242-135-06500OCCIDENTAL PERMIAN LTD.------
2342-135-30222OCCIDENTAL PERMIAN LTD.------
3142-135-04363OCCIDENTAL PERMIAN LTD.------
33W42-135-30205OCCIDENTAL PERMIAN LTD.------
3542-135-31643OCCIDENTAL PERMIAN LTD.------
4142-135-04365OCCIDENTAL PERMIAN LTD.------
4242-135-07809OCCIDENTAL PERMIAN LTD.------
43W42-135-04366OCCIDENTAL PERMIAN LTD.------
46W42-135-30629OCCIDENTAL PERMIAN LTD.------
5142-135-07764OCCIDENTAL PERMIAN LTD.------
5242-135-07765OCCIDENTAL PERMIAN LTD.------
5442-135-04369OCCIDENTAL PERMIAN LTD.------
55W42-135-20224OCCIDENTAL PERMIAN LTD.------
57W42-135-30632OCCIDENTAL PERMIAN LTD.------
62W42-135-08280OCCIDENTAL PERMIAN LTD.------
71042-135-31649OCCIDENTAL PERMIAN LTD.------
74W42-135-08278OCCIDENTAL PERMIAN LTD.------
7542-135-08281OCCIDENTAL PERMIAN LTD.------
77W42-135-30536OCCIDENTAL PERMIAN LTD.------
7842-135-30537OCCIDENTAL PERMIAN LTD.------
7942-135-30633OCCIDENTAL PERMIAN LTD.------
81042-135-06342OCCIDENTAL PERMIAN LTD.------
81142-135-06343OCCIDENTAL PERMIAN LTD.------
81242-135-30630OCCIDENTAL PERMIAN LTD.------
83W42-135-06335OCCIDENTAL PERMIAN LTD.------
89W42-135-06341OCCIDENTAL PERMIAN LTD.------
9142-135-04364OCCIDENTAL PERMIAN LTD.------