ROCKER "B" RANCH

Oil · District 7C · Lease #11101

Operator: VIOLA PROD., INC.

Fields: ROCKER -B- (FUSSELMAN)

Cum Oil

95 BBL

Cum Gas

11k MCF

casinghead

Wells

1

Production

1993-01 — 1994-01

Peak Month

1993-03

Production History

Cum Oil: 95 BBL Cum Gas: 11,428 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23 BBL/mo

Di (annual)

422.6%

b-factor

0.7

EUR

137 BBL

R-squared

0.487

type

hyperbolic

Operator History (from monthly production reports)

1995-06 — 2003-08 VIOLA PROD., INC. 99 mo

1995-04 — 1995-05 SAMSON HYDROCARBONS COMPANY 2 mo

1993-04 — 1995-03 SAMSON RESOURCES COMPANY 24 mo

1993-01 — 1993-03 GEODYNE OPERATING COMPANY 3 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-235-32259	VIOLA PROD. INC.	4	9,450	2010-06-04