< leases

UNIVERSITY WHITE 7

Oil · District 7C · Lease #11087

Operator: PURE RESOURCES, L.P.

Fields: SPRABERRY (TREND AREA)

Cum Oil

23k BBL

Cum Gas

81k MCF

casinghead

Wells

1

Production

1993-01 — 2012-12

Peak Month

1993-02

Production History

Cum Oil: 22,566 BBL Cum Gas: 80,994 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

126 BBL/mo

Di (annual)

7.1%

b-factor

0.0

EUR

20,711 BBL

R-squared

0.345

type

exponential

Operator History (from monthly production reports)

2006-04 — 2013-11 CHEVRON MIDCONTINENT, L.P. 92 mo
2002-08 — 2006-03 PURE RESOURCES, L.P. 44 mo
1999-10 — 2002-07 NADEL AND GUSSMAN PERMIAN,L.L.C. 34 mo
1998-04 — 1999-09 CHESAPEAKE OPERATING, INC. 18 mo
1995-09 — 1998-03 HUGOTON ENERGY CORPORATION 31 mo
1993-05 — 1995-08 CONSOLIDATED OIL & GAS, INC 28 mo
1993-01 — 1993-04 AMAX OIL & GAS INC. 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-383-33322CHEVRON MIDCONTINENT L.P.17,6701984-10-16