VANGUARD 3

Oil · District 08 · Lease #43219

Operator: THOMPSON, J. CLEO

Cum Oil

2.4M BBL

Cum Gas

7.1M MCF

casinghead

Wells

12

Production

2012-11 — 2026-04

Peak Month

2019-05

Production History

Cum Oil: 2,427,863 BBL Cum Gas: 7,060,973 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

58,893 BBL/mo

Di (annual)

151.0%

b-factor

1.2

EUR

2,629,526 BBL

R-squared

0.897

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
2012-11 — 2013-03 THOMPSON, J. CLEO 5 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17HPERMIAN RESOURCES OPERATING, LLC114,0002018-05-29
26HPERMIAN RESOURCES OPERATING, LLC114,0002018-05-25
86HPERMIAN RESOURCES OPERATING, LLC114,0002018-05-25
14HPERMIAN RESOURCES OPERATING, LLC112,5002015-10-15
15HPERMIAN RESOURCES OPERATING, LLC112,5002015-10-15
12HPERMIAN RESOURCES OPERATING, LLC112,0002015-08-06
13HPERMIAN RESOURCES OPERATING, LLC112,0002015-08-06
11HPERMIAN RESOURCES OPERATING, LLC112,0002014-12-22
4PERMIAN RESOURCES OPERATING, LLC113,5002013-02-15
3PERMIAN RESOURCES OPERATING, LLC113,5002013-01-07
2PERMIAN RESOURCES OPERATING, LLC113,5002012-12-03
1PERMIAN RESOURCES OPERATING, LLC113,5002012-03-14