ROBINSON I

Oil · District 01 · Lease #13950

Operator: VIVA PETROL LLP

Fields: DALE-MCBRIDE

Cum Oil

15k BBL

Cum Gas

28 MCF

casinghead

Wells

1

Production

1995-03 — 2026-03

Peak Month

2005-02

Production History

Cum Oil: 14,961 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

139 BBL/mo

Di (annual)

12.8%

b-factor

0.0

EUR

12,949 BBL

R-squared

0.587

type

exponential

Operator History (from monthly production reports)

2025-06 — 2026-07 VIVA PETROL LLP 14 mo

2020-12 — 2025-05 ORIGIN PRODUCTION COMPANY, INC. 54 mo

2010-12 — 2020-11 GEOMEG ENERGY OPERATING CO., LLC 120 mo

2007-08 — 2010-11 GEOMEG OPERATING, LLC 40 mo

2005-08 — 2007-07 ORIGIN PRODUCTION COMPANY, INC. 24 mo

2001-08 — 2005-07 SCULLY ENERGY CORPORATION 48 mo

1997-06 — 2001-07 INFIELD OIL CO. 50 mo

1995-03 — 1997-05 TRINIDAD PETROLEUM, INC. 27 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
8	42-055-34756	VIVA PETROL LLP	1	2,600	1994-12-23