UNIVERSITY 48-1

Oil · District 7C · Lease #18646

Operator: SABLE PERMIAN RESOURCES, LLC

Cum Oil

112k BBL

Cum Gas

439k MCF

casinghead

Wells

2

Production

2014-08 — 2020-02

Peak Month

2014-10

Production History

Cum Oil: 111,507 BBL Cum Gas: 438,522 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,372 BBL/mo

Di (annual)

165.7%

b-factor

0.7

EUR

147,015 BBL

R-squared

0.864

type

hyperbolic

Operator History (from monthly production reports)

2019-01 — 2020-05 SABLE PERMIAN RESOURCES, LLC 17 mo
2018-10 — 2018-12 SABLE PERMIAN RESOURCES LAND,LLC 3 mo
2016-08 — 2018-09 FDL OPERATING, LLC 26 mo
2014-08 — 2016-07 DEVON ENERGY PRODUCTION CO, L.P. 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPERMIAN RESOURCES OPERATING, LLC19,0002014-05-17
2HPERMIAN RESOURCES OPERATING, LLC19,0002014-05-17