CLARKE, FRANK JR. NCT-1

Oil · District 08 · Lease #34675

Operator: WESTPORT OIL AND GAS COMPANY, LP

Cum Oil

419k BBL

Cum Gas

149k MCF

casinghead

Wells

4

Production

1995-10 — 2026-04

Peak Month

2007-10

Production History

Cum Oil: 418,831 BBL Cum Gas: 148,588 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,059 BBL/mo

Di (annual)

8.9%

b-factor

0.0

EUR

273,671 BBL

R-squared

0.705

type

exponential

Operator History (from monthly production reports)

2024-12 — 2026-07 HILCORP ENERGY COMPANY 20 mo
2007-04 — 2024-11 APACHE CORPORATION 212 mo
2006-03 — 2007-03 KERR-MCGEE OIL & GAS ONSHORE LP 13 mo
2002-03 — 2006-02 WESTPORT OIL AND GAS COMPANY, LP 48 mo
1998-09 — 2002-02 BELCO ENERGY CORP. 42 mo
1995-10 — 1998-08 CODA ENERGY, INC. 35 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HILCORP ENERGY COMPANY210,5301987-12-03
9HILCORP ENERGY COMPANY19,3801984-07-10
142-003-06808HILCORP ENERGY COMPANY------
1042-003-06817HILCORP ENERGY COMPANY------