ARCO-COVINGTON

Oil · District 8A · Lease #66320

Operator: PERMIAN RESOURCES, INC.

Cum Oil

17k BBL

Cum Gas

78k MCF

casinghead

Wells

1

Production

1993-01 — 2003-07

Peak Month

1994-08

Production History

Cum Oil: 17,374 BBL Cum Gas: 77,795 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

188 BBL/mo

Di (annual)

7.2%

b-factor

0.0

EUR

30,375 BBL

R-squared

0.484

type

exponential

Operator History (from monthly production reports)

2004-05 — 2004-05 CHESAPEAKE OPERATING, INC. 1 mo
1993-01 — 2004-04 PERMIAN RESOURCES, INC. 136 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHESAPEAKE OPERATING INC.15,5001989-01-25