< leases

GOLDSMITH, J. B.

Oil · District 06 · Lease #13840

Operator: PIONEER EXPLORATION, LTD.

Fields: QUITMAN (WOODBINE)

Cum Oil

208k BBL

Cum Gas

20k MCF

casinghead

Wells

3

Production

1998-06 — 2026-03

Peak Month

2000-10

Production History

Cum Oil: 207,573 BBL Cum Gas: 19,783 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,881 BBL/mo

Di (annual)

129.2%

b-factor

0.7

EUR

46,982 BBL

R-squared

0.377

type

hyperbolic

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
1998-06 — 2001-10 J-O'B OPERATING COMPANY 41 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4942-499-31899ATLAS OPERATING LLC24,5502019-03-13
5342-499-31920ATLAS OPERATING LLC14,7001999-09-29
5242-499-31904ATLAS OPERATING LLC14,5501998-09-10