COURSON RANCH 136

Oil · District 10 · Lease #7562

Operator: PLAINS EXPLORATION & PROD. CO.

Cum Oil

703k BBL

Cum Gas

2.9M MCF

casinghead

Wells

8

Production

2004-12 — 2024-10

Peak Month

2006-08

Production History

Cum Oil: 702,799 BBL Cum Gas: 2,854,515 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,671 BBL/mo

Di (annual)

50.4%

b-factor

0.1

EUR

679,827 BBL

R-squared

0.902

type

hyperbolic

Operator History (from monthly production reports)

2026-01 — 2026-07 COMPLETE OIL & GAS SERVICES, LLC 7 mo
2013-08 — 2025-12 LATIGO PETROLEUM, LLC 149 mo
2011-09 — 2013-07 PLAINS EXPLORATION & PROD. CO. 23 mo
2009-03 — 2011-08 LATIGO PETROLEUM, INC. 30 mo
2004-12 — 2009-02 LATIGO PETROLEUM TEXAS, LP 51 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14COMPLETE OIL & GAS SERVICES LLC29,6002008-05-27
15COMPLETE OIL & GAS SERVICES LLC29,6002006-12-15
10COMPLETE OIL & GAS SERVICES LLC19,5002006-05-24
7COMPLETE OIL & GAS SERVICES LLC29,5002005-12-12
8COMPLETE OIL & GAS SERVICES LLC19,5002005-08-02
6COMPLETE OIL & GAS SERVICES LLC19,5002005-06-17
4COMPLETE OIL & GAS SERVICES LLC19,5002005-03-31
2COMPLETE OIL & GAS SERVICES LLC19,5002004-09-28