COLGAN

Oil · District 09 · Lease #25782

Operator: NORTH TEXAS PLUGGING, LLC

Cum Oil

7k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 2021-06

Peak Month

1993-11

Production History

Cum Oil: 6,655 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

39 BBL/mo

Di (annual)

9.4%

b-factor

0.5

EUR

6,887 BBL

R-squared

0.714

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 NORTH TEXAS PLUGGING, LLC 58 mo
2021-07 — 2021-09 MOSAIC OIL LLC 3 mo
2020-12 — 2021-06 MOSAIC TEXAS LLC 7 mo
2020-05 — 2020-11 BORDERLINE OPERATING CORP. 7 mo
1993-01 — 2020-04 MARTIN PETROLEUM CORP. 328 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2NORTH TEXAS PLUGGING LLC15,3001987-10-13
1NORTH TEXAS PLUGGING LLC15,5001985-10-14