LOGSDON, C. W. -A-

Oil · District 08 · Lease #13507

Operator: OCCIDENTAL PERMIAN LTD.

Fields: FULLERTON

Cum Oil

432k BBL

Cum Gas

188k MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1997-08

Production History

Cum Oil: 432,143 BBL Cum Gas: 187,547 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,417 BBL/mo

Di (annual)

10.0%

b-factor

0.4

EUR

390,119 BBL

R-squared

0.751

type

hyperbolic

Operator History (from monthly production reports)

2026-05 — 2026-07 HILCORP ENERGY COMPANY 3 mo
2000-05 — 2026-04 OCCIDENTAL PERMIAN LTD. 312 mo
1997-03 — 2000-04 ALTURA ENERGY LTD. 38 mo
1993-01 — 1997-02 AMOCO PRODUCTION COMPANY 50 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4OCCIDENTAL PERMIAN LTD.17,4501996-02-06
92OCCIDENTAL PERMIAN LTD.29,7001995-06-20
81WOCCIDENTAL PERMIAN LTD.17,8501985-12-16
82WOCCIDENTAL PERMIAN LTD.17,8501985-12-16
142-003-07663OCCIDENTAL PERMIAN LTD.------
242-003-07664OCCIDENTAL PERMIAN LTD.------
342-003-07668OCCIDENTAL PERMIAN LTD.------
542-003-07666OCCIDENTAL PERMIAN LTD.------