UNIVERSITY -BC-

Oil · District 08 · Lease #21347

Operator: OXY USA WTP LP

Cum Oil

80k BBL

Cum Gas

2k MCF

casinghead

Wells

4

Production

1993-01 — 2014-07

Peak Month

1993-07

Production History

Cum Oil: 79,827 BBL Cum Gas: 1,793 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

671 BBL/mo

Di (annual)

10.5%

b-factor

0.0

EUR

75,978 BBL

R-squared

0.451

type

exponential

Operator History (from monthly production reports)

2026-05 — 2026-07 OXY USA WTP EOR, LLC 3 mo
2002-01 — 2026-04 OXY USA WTP LP 292 mo
1993-01 — 2001-12 OXY USA INC. 108 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4OXY USA WTP EOR LLC16,3002013-03-22
1MCDONNOLD OPERATING, INC.112,3201977-12-07
242-003-00807MCDONNOLD OPERATING, INC.------
342-003-30268OXY USA WTP EOR LLC------