PATTERSON

Oil · District 06 · Lease #13978

Operator: PIONEER EXPLORATION, LTD.

Cum Oil

88k BBL

Cum Gas

7k MCF

casinghead

Wells

2

Production

1999-11 — 2026-03

Peak Month

1999-12

Production History

Cum Oil: 88,066 BBL Cum Gas: 6,944 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

687 BBL/mo

Di (annual)

12.8%

b-factor

0.0

EUR

64,404 BBL

R-squared

0.380

type

exponential

Operator History (from monthly production reports)

2010-04 — 2026-07 ATLAS OPERATING LLC 196 mo
2008-02 — 2010-03 PIONEER EXPLORATION, LLC 26 mo
2004-09 — 2008-01 PIONEER EXPLORATION, LTD. 41 mo
2001-11 — 2004-08 GAITHER PETROLEUM CORPORATION 34 mo
1999-11 — 2001-10 J-O'B OPERATING COMPANY 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ATLAS OPERATING LLC14,7002000-01-26
1ATLAS OPERATING LLC14,7001999-11-05