KELLER, P. M.

Oil · District 10 · Lease #1464

Operator: TEXACO E & P INC.

Cum Oil

2.0M BBL

Cum Gas

136k MCF

casinghead

Wells

28

Production

1993-01 — 2026-03

Peak Month

1996-05

Production History

Cum Oil: 2,020,862 BBL Cum Gas: 135,909 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,265 BBL/mo

Di (annual)

21.9%

b-factor

1.3

EUR

2,119,611 BBL

R-squared

0.973

type

hyperbolic

Operator History (from monthly production reports)

2026-02 — 2026-07 MOUNTAINSIDE ENERGY OPERATING, L 6 mo
2021-08 — 2026-01 HIGHMARK ENERGY OPERATING, LLC 54 mo
2016-12 — 2021-07 PANTERA ENERGY COMPANY 56 mo
2002-06 — 2016-11 CHEVRON U. S. A. INC. 174 mo
1993-01 — 2002-05 TEXACO E & P INC. 113 mo

Wells (28)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11MOUNTAINSIDE ENERGY OPERATING, L12,7271996-10-15
14MOUNTAINSIDE ENERGY OPERATING, L12,6901996-10-15
7MOUNTAINSIDE ENERGY OPERATING, L12,7131996-10-15
30MOUNTAINSIDE ENERGY OPERATING, L13,2501995-09-19
29MOUNTAINSIDE ENERGY OPERATING, L13,2501995-05-09
28MOUNTAINSIDE ENERGY OPERATING, L23,2501995-04-04
27MOUNTAINSIDE ENERGY OPERATING, L12,7501994-04-07
26MOUNTAINSIDE ENERGY OPERATING, L13,2501993-02-05
13RMOUNTAINSIDE ENERGY OPERATING, L12,8001990-07-23
24MOUNTAINSIDE ENERGY OPERATING, L12,7501987-06-02
25MOUNTAINSIDE ENERGY OPERATING, L12,7501987-06-02
22MOUNTAINSIDE ENERGY OPERATING, L12,7181986-07-01
21MOUNTAINSIDE ENERGY OPERATING, L12,7181985-11-12
20MOUNTAINSIDE ENERGY OPERATING, L12,7281985-11-08
19MOUNTAINSIDE ENERGY OPERATING, L12,7251984-04-25
17MOUNTAINSIDE ENERGY OPERATING, L12,7101982-03-11
18MOUNTAINSIDE ENERGY OPERATING, L12,7101982-03-11
1042-483-01267MOUNTAINSIDE ENERGY OPERATING, L------
1242-483-80921MOUNTAINSIDE ENERGY OPERATING, L------
1342-483-02400MOUNTAINSIDE ENERGY OPERATING, L------
1542-483-80924MOUNTAINSIDE ENERGY OPERATING, L------
1642-483-01283MOUNTAINSIDE ENERGY OPERATING, L------
1 D42-483-02673MOUNTAINSIDE ENERGY OPERATING, L------
1W42-483-02673MOUNTAINSIDE ENERGY OPERATING, L------
342-483-80912MOUNTAINSIDE ENERGY OPERATING, L------
642-483-02399MOUNTAINSIDE ENERGY OPERATING, L------
842-483-01263MOUNTAINSIDE ENERGY OPERATING, L------
942-483-80918MOUNTAINSIDE ENERGY OPERATING, L------