GRIFFIN 22

Oil · District 08 · Lease #33933

Operator: PERMIAN RESOURCES, INC.

Cum Oil

6k BBL

Cum Gas

10k MCF

casinghead

Wells

1

Production

1993-08 — 1996-10

Peak Month

1993-09

Production History

Cum Oil: 6,453 BBL Cum Gas: 10,088 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,718 BBL/mo

Di (annual)

902.3%

b-factor

0.4

EUR

3,871 BBL

R-squared

0.837

type

hyperbolic

Operator History (from monthly production reports)

1994-12 — 1997-01 PERMIAN RESOURCES, INC. 26 mo
1993-08 — 1994-11 BETTIS, BOYLE & STOVALL 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PERMIAN RESOURCES INC.19,0001993-07-21