G. S. UNIT

Oil · District 03 · Lease #21020

Operator: TEXACO E & P INC.

Cum Oil

44k BBL

Cum Gas

757k MCF

casinghead

Wells

1

Production

1993-01 — 2008-04

Peak Month

1993-01

Production History

Cum Oil: 43,847 BBL Cum Gas: 757,343 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,342 BBL/mo

Di (annual)

69.1%

b-factor

0.6

EUR

50,802 BBL

R-squared

0.887

type

hyperbolic

Operator History (from monthly production reports)

1995-03 — 2012-10 APACHE CORPORATION 212 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1APACHE CORPORATION213,0001990-12-20