UNIVERSITY 12-36

Oil · District 08 · Lease #41019

Operator: WHITE ROCK OIL & GAS, LLC

Fields: BLOCK 12

Cum Oil

69k BBL

Cum Gas

183k MCF

casinghead

Wells

2

Production

2010-12 — 2026-04

Peak Month

2012-04

Production History

Cum Oil: 69,390 BBL Cum Gas: 182,606 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,261 BBL/mo

Di (annual)

195.0%

b-factor

1.0

EUR

63,878 BBL

R-squared

0.880

type

hyperbolic

Operator History (from monthly production reports)

2019-01 — 2026-07 WHITE ROCK OIL & GAS, LLC 91 mo
2010-12 — 2018-12 DEVON ENERGY PRODUCTION CO, L.P. 97 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HWHITE ROCK OIL & GAS, LLC18,0002011-03-08
1HWHITE ROCK OIL & GAS, LLC38,0002008-11-06