MATTHEWS

Oil · District 08 · Lease #25838

Operator: TAMARACK PETROLEUM COMPANY, INC.

Cum Oil

57k BBL

Cum Gas

208k MCF

casinghead

Wells

2

Production

1993-01 — 2015-11

Peak Month

1994-07

Production History

Cum Oil: 56,826 BBL Cum Gas: 208,066 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

310 BBL/mo

Di (annual)

7.0%

b-factor

0.0

EUR

51,510 BBL

R-squared

0.520

type

exponential

Operator History (from monthly production reports)

2010-12 — 2018-08 APACHE CORPORATION 93 mo
2007-12 — 2010-11 MARINER ENERGY, INC. 36 mo
1993-01 — 2007-11 TAMARACK PETROLEUM COMPANY, INC. 179 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2APACHE CORPORATION18,8751983-11-21
1APACHE CORPORATION18,9001979-08-14