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CAMPBELL, J. ESTATE

Oil · District 04 · Lease #10091

Operator: TRIDENT CORPORATION

Fields: MIDWAY-HOLST (5600 SAND)

Cum Oil

19k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1993-01 — 2017-06

Peak Month

2012-12

Production History

Cum Oil: 18,680 BBL Cum Gas: 5,074 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

131 BBL/mo

Di (annual)

11.8%

b-factor

0.0

EUR

13,161 BBL

R-squared

0.324

type

exponential

Operator History (from monthly production reports)

2014-09 — 2026-07 DUAL S PRODUCTION LLC 143 mo
2010-12 — 2014-08 BIG CREEK OPERATING COMPANY LLC 45 mo
2008-12 — 2010-11 OCCIDENTAL ENERGY COMPANY, INC. 24 mo
2004-09 — 2008-11 SLAWSON EXPLORATION COMPANY, INC 51 mo
1993-12 — 2004-08 PEARL, BILL H. PRODUCTIONS, INC. 129 mo
1993-10 — 1993-11 LAMPERT EXPLORATION CORPORATION 2 mo
1993-05 — 1993-09 TRIDENT CORPORATION 5 mo
1993-01 — 1993-04 DALPORT OIL CORPORATION 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-409-31533DUAL S PRODUCTION LLC36,1122012-11-08