SHEFFIELD RANCH A

Oil · District 01 · Lease #16325

Operator: VENADO OPERATING COMPANY LLC

Cum Oil

257k BBL

Cum Gas

76k MCF

casinghead

Wells

2

Production

2011-09 — 2026-02

Peak Month

2012-03

Production History

Cum Oil: 256,787 BBL Cum Gas: 75,883 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,670 BBL/mo

Di (annual)

183.5%

b-factor

0.5

EUR

187,988 BBL

R-squared

0.883

type

hyperbolic

Operator History (from monthly production reports)

2021-11 — 2026-07 RICKAWAY ENERGY, CORP. 57 mo
2018-02 — 2021-10 VENADO OPERATING COMPANY LLC 45 mo
2014-10 — 2018-01 CABOT OIL & GAS CORPORATION 40 mo
2011-09 — 2014-09 EF ENERGY, L.L.C. 37 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HRICKAWAY ENERGY CORP.37,5002013-01-25
1HRICKAWAY ENERGY CORP.27,5002011-07-25