TOYAH LAKE 4

Oil · District 08 · Lease #42882

Operator: THOMPSON, J. CLEO

Cum Oil

211k BBL

Cum Gas

352k MCF

casinghead

Wells

3

Production

2012-06 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 210,810 BBL Cum Gas: 352,004 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,369 BBL/mo

Di (annual)

25.0%

b-factor

0.0

EUR

113,738 BBL

R-squared

0.593

type

exponential

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
2012-06 — 2013-03 THOMPSON, J. CLEO 10 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PERMIAN RESOURCES OPERATING, LLC113,0002013-03-11
4PERMIAN RESOURCES OPERATING, LLC113,0002013-03-08
1PERMIAN RESOURCES OPERATING, LLC113,5002012-02-08