< leases

WHITEAKER, C.M.

Oil · District 7B · Lease #26548

Operator: WOLVERINE EXPLORATION COMPANY

Fields: BLACKWELL, NORTH (ELLENBURGER)

Cum Oil

283k BBL

Cum Gas

87k MCF

casinghead

Wells

6

Production

1993-01 — 2005-10

Peak Month

1993-09

Production History

Cum Oil: 283,022 BBL Cum Gas: 86,609 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,834 BBL/mo

Di (annual)

37.0%

b-factor

0.0

EUR

254,401 BBL

R-squared

0.894

type

exponential

Operator History (from monthly production reports)

2005-05 — 2007-05 UNIT PETROLEUM COMPANY 25 mo
2003-01 — 2005-04 PETROCORP INCORPORATED,A TX.CORP 28 mo
2001-11 — 2002-12 PETROCORP ACQUISITION COMPANY 14 mo
2000-10 — 2001-10 SOUTHERN MINERAL CORPORATION 13 mo
1995-03 — 2000-09 AMERAC ENERGY CORPORATION 67 mo
1994-09 — 1995-02 WOLVERINE EXPLORATION COMPANY 6 mo
1993-01 — 1994-08 ENRICH OIL CORPORATION 20 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
742-353-32422UNIT PETROLEUM COMPANY16,8001996-04-24
642-353-32388UNIT PETROLEUM COMPANY16,8001996-01-18
442-353-32235UNIT PETROLEUM COMPANY16,8001993-07-06
342-353-32213UNIT PETROLEUM COMPANY16,8001993-02-22
242-353-32205UNIT PETROLEUM COMPANY17,0001992-10-28
142-353-32187UNIT PETROLEUM COMPANY16,6001992-02-20