GRAVES STATE

Oil · District 08 · Lease #40374

Operator: THOMPSON, J. CLEO

Cum Oil

4.2M BBL

Cum Gas

7.9M MCF

casinghead

Wells

18

Production

2010-12 — 2026-04

Peak Month

2019-12

Production History

Cum Oil: 4,223,249 BBL Cum Gas: 7,860,386 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

390,938 BBL/mo

Di (annual)

641.8%

b-factor

0.8

EUR

2,759,813 BBL

R-squared

0.578

type

hyperbolic

Operator History (from monthly production reports)

2024-11 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 21 mo
2013-04 — 2024-10 OXY USA WTP LP 139 mo
2010-12 — 2013-03 THOMPSON, J. CLEO 28 mo

Wells (18)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
332HPERMIAN RESOURCES OPERATING, LLC111,0002024-10-03
333HPERMIAN RESOURCES OPERATING, LLC111,0002024-10-03
334HPERMIAN RESOURCES OPERATING, LLC111,0002024-10-03
12HRPERMIAN RESOURCES OPERATING, LLC214,0002019-06-28
13HRPERMIAN RESOURCES OPERATING, LLC214,0002019-06-28
82NHPERMIAN RESOURCES OPERATING, LLC114,0002019-06-28
83HRPERMIAN RESOURCES OPERATING, LLC214,0002019-06-28
84NHPERMIAN RESOURCES OPERATING, LLC114,0002019-06-28
11HPERMIAN RESOURCES OPERATING, LLC112,0002014-10-09
5PERMIAN RESOURCES OPERATING, LLC113,5002011-04-06
9PERMIAN RESOURCES OPERATING, LLC113,5002011-03-04
3PERMIAN RESOURCES OPERATING, LLC113,5002011-02-24
4PERMIAN RESOURCES OPERATING, LLC113,5002011-02-24
10PERMIAN RESOURCES OPERATING, LLC213,5002010-03-25
2PERMIAN RESOURCES OPERATING, LLC113,0002010-03-25
8PERMIAN RESOURCES OPERATING, LLC213,0002010-03-25
7PERMIAN RESOURCES OPERATING, LLC313,5002010-01-19
1PERMIAN RESOURCES OPERATING, LLC110,5002006-09-29