MID-STATES WEST UNIT 37-5

Oil · District 08 · Lease #52457

Operator: PERMIAN RESOURCES OPERATING, LLC

Cum Oil

1.3M BBL

Cum Gas

5.0M MCF

casinghead

Wells

4

Production

2019-05 — 2026-04

Peak Month

2019-10

Production History

Cum Oil: 1,252,090 BBL Cum Gas: 4,998,434 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,461 BBL/mo

Di (annual)

30.5%

b-factor

0.0

EUR

1,160,210 BBL

R-squared

0.508

type

exponential

Operator History (from monthly production reports)

2023-11 — 2026-07 PERMIAN RESOURCES OPERATING, LLC 33 mo
2019-05 — 2023-10 EARTHSTONE OPERATING, LLC 54 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7DPERMIAN RESOURCES OPERATING, LLC110,5462022-12-22
3BUPERMIAN RESOURCES OPERATING, LLC210,0002018-11-30
4APERMIAN RESOURCES OPERATING, LLC210,0002018-11-30
5BUPERMIAN RESOURCES OPERATING, LLC210,0002018-11-30