ROBERTSON, W.T.

Oil · District 03 · Lease #10526

Operator: TEXACO E & P INC.

Cum Oil

13k BBL

Cum Gas

27k MCF

casinghead

Wells

1

Production

1993-01 — 1995-02

Peak Month

1993-08

Production History

Cum Oil: 13,023 BBL Cum Gas: 27,455 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

814 BBL/mo

Di (annual)

259.5%

b-factor

0.2

EUR

4,700 BBL

R-squared

0.745

type

hyperbolic

Operator History (from monthly production reports)

1994-03 — 1995-03 HOUSTON HYDROCARBONS, INC. (A) 13 mo
1993-01 — 1994-02 TEXACO E & P INC. 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 UCHAPARRAL ENERGY L.L.C.49,2001997-07-30