HARRISON, VERA -A-

Oil · District 06 · Lease #10275

Operator: TEXACO E & P INC.

Cum Oil

23k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1993-01 — 2005-08

Peak Month

1997-04

Production History

Cum Oil: 23,293 BBL Cum Gas: 5,008 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

454 BBL/mo

Di (annual)

54.3%

b-factor

0.1

EUR

11,088 BBL

R-squared

0.943

type

hyperbolic

Operator History (from monthly production reports)

2002-06 — 2012-12 CHEVRON U. S. A. INC. 127 mo
1993-01 — 2002-05 TEXACO E & P INC. 113 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHEVRON U. S. A. INC.16,7501980-02-26