UNIVERSITY -29-

Oil · District 08 · Lease #9763

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

10k BBL

Cum Gas

56k MCF

casinghead

Wells

2

Production

1993-01 — 1998-01

Peak Month

1994-05

Production History

Cum Oil: 9,613 BBL Cum Gas: 56,064 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

270 BBL/mo

Di (annual)

45.2%

b-factor

0.3

EUR

10,054 BBL

R-squared

0.688

type

hyperbolic

Operator History (from monthly production reports)

2013-02 — 2015-03 SHERIDAN PRODUCTION COMPANY, LLC 26 mo
2010-01 — 2013-01 SANDRIDGE EXPL. AND PROD., LLC 37 mo
2006-08 — 2009-12 FOREST OIL CORPORATION 41 mo
2004-05 — 2006-07 MINIHAN OIL & GAS LTD. 27 mo
2001-05 — 2004-04 MINIHAN OIL & GAS CORPORATION 36 mo
1993-01 — 2001-04 PHILLIPS PETROLEUM COMPANY 100 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SHERIDAN PRODUCTION COMPANY LLC19,4001986-10-13
142-003-05525SHERIDAN PRODUCTION COMPANY LLC------