LEE, B. J.

Oil · District 7C · Lease #12009

Operator: PIONEER EXPLORATION, LTD.

Cum Oil

12k BBL

Cum Gas

168k MCF

casinghead

Wells

3

Production

1993-01 — 2011-04

Peak Month

1993-03

Production History

Cum Oil: 12,122 BBL Cum Gas: 168,440 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

117 BBL/mo

Di (annual)

13.8%

b-factor

0.0

EUR

10,060 BBL

R-squared

0.393

type

exponential

Operator History (from monthly production reports)

2010-04 — 2015-04 ATLAS OPERATING LLC 61 mo
2008-02 — 2010-03 PIONEER EXPLORATION, LLC 26 mo
2001-07 — 2008-01 PIONEER EXPLORATION, LTD. 79 mo
1998-04 — 2001-06 PIONEER EXPLORATION COMPANY 39 mo
1993-01 — 1998-03 JACO OIL & GAS CO. 63 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PETRUS OPERATING CO. INC.24,7001984-11-26
2PETRUS OPERATING CO. INC.14,7001983-09-22
1PETRUS OPERATING CO. INC.14,5501983-06-27