UNIVERSITY -P-

Oil · District 10 · Lease #11221

Operator: WJC, INC.

Fields: DUNE

Cum Oil

77k BBL

Cum Gas

0 MCF

Wells

9

Production

1993-01 — 2026-03

Peak Month

1999-05

Production History

Cum Oil: 77,261 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

742 BBL/mo

Di (annual)

16.0%

b-factor

0.3

EUR

75,083 BBL

R-squared

0.677

type

hyperbolic

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10GULF OIL CORP.14,0001981-03-02
9GULF OIL CORP.14,0001981-02-26
8GULF OIL CORP.13,9001980-06-11
242-103-03479--------
342-103-03480--------
442-103-03481--------
542-103-03482--------
642-103-03483--------
742-103-03484--------
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