WEST TEXON UNIVERSITY 17

Oil · District 7C · Lease #16171

Operator: MARINER ENERGY, INC.

Cum Oil

49k BBL

Cum Gas

113k MCF

casinghead

Wells

2

Production

2007-02 — 2026-04

Peak Month

2007-03

Production History

Cum Oil: 48,536 BBL Cum Gas: 112,772 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

536 BBL/mo

Di (annual)

15.3%

b-factor

0.3

EUR

56,318 BBL

R-squared

0.623

type

hyperbolic

Operator History (from monthly production reports)

2010-12 — 2026-07 APACHE CORPORATION 188 mo
2007-02 — 2010-11 MARINER ENERGY, INC. 46 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1APACHE CORPORATION19,1502006-12-06
2APACHE CORPORATION19,1502006-12-06