LOWE & BITLER -C- A/C 2

Oil · District 08 · Lease #12835

Operator: WHITE ROCK OIL & GAS, LLC

Fields: FULLERTON

Cum Oil

793k BBL

Cum Gas

479k MCF

casinghead

Wells

11

Production

1993-01 — 2026-04

Peak Month

2011-03

Production History

Cum Oil: 793,179 BBL Cum Gas: 479,122 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,415 BBL/mo

Di (annual)

11.8%

b-factor

0.0

EUR

446,616 BBL

R-squared

0.812

type

exponential

Operator History (from monthly production reports)

2019-01 — 2026-07 WHITE ROCK OIL & GAS, LLC 91 mo
2000-04 — 2018-12 DEVON ENERGY PRODUCTION CO, L.P. 225 mo
1997-01 — 2000-03 DEVON ENERGY CORPORATION(NEVADA) 39 mo
1993-01 — 1996-12 KERR-MCGEE CORPORATION 48 mo

Wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21WHITE ROCK OIL & GAS, LLC27,4002024-11-12
22WWHITE ROCK OIL & GAS, LLC17,6002010-01-08
20WHITE ROCK OIL & GAS, LLC17,4002009-05-13
18WHITE ROCK OIL & GAS, LLC17,4002008-06-03
19WHITE ROCK OIL & GAS, LLC17,4002008-06-02
15WHITE ROCK OIL & GAS, LLC27,6002000-08-24
16WHITE ROCK OIL & GAS, LLC27,4001994-04-19
17WHITE ROCK OIL & GAS, LLC27,7001994-04-18
14WHITE ROCK OIL & GAS, LLC17,6001984-07-09
13WHITE ROCK OIL & GAS, LLC17,6001984-01-16
10WHITE ROCK OIL & GAS, LLC17,4251980-04-16