WHARTON, A.B.JR."C"JOA

Oil · District 8A · Lease #68687

Operator: SABINAL ENERGY OPERATING, LLC

Cum Oil

76k BBL

Cum Gas

28k MCF

casinghead

Wells

4

Production

2004-05 — 2019-11

Peak Month

2004-10

Production History

Cum Oil: 75,851 BBL Cum Gas: 28,295 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

881 BBL/mo

Di (annual)

18.1%

b-factor

0.0

EUR

58,425 BBL

R-squared

0.510

type

exponential

Operator History (from monthly production reports)

2017-10 — 2020-10 SABINAL ENERGY OPERATING, LLC 37 mo
2004-05 — 2017-09 CHEVRON U. S. A. INC. 161 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
18BCE-MACH III LLC16,0002006-03-16
5BCE-MACH III LLC16,0002004-06-02
90SABINAL ENERGY OPERATING LLC14,5001984-02-24
93BCE-MACH III LLC14,8101977-07-01