GREENKIRK

Oil · District 8A · Lease #66010

Operator: YATES ENERGY CORPORATION

Cum Oil

77k BBL

Cum Gas

34k MCF

casinghead

Wells

3

Production

1993-01 — 2000-12

Peak Month

1993-07

Production History

Cum Oil: 77,163 BBL Cum Gas: 34,386 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,363 BBL/mo

Di (annual)

40.8%

b-factor

0.0

EUR

69,548 BBL

R-squared

0.814

type

exponential

Operator History (from monthly production reports)

1993-01 — 2001-06 YATES ENERGY CORPORATION 102 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2YATES ENERGY CORPORATION28,4001990-07-02
3YATES ENERGY CORPORATION28,4001987-11-20
1YATES ENERGY CORPORATION38,7001986-12-05