O'CONNOR

Oil · District 7B · Lease #23320

Operator: STOBER OIL AND GAS SERVICES, LLC

Cum Oil

32k BBL

Cum Gas

771k MCF

casinghead

Wells

2

Production

1993-01 — 2019-11

Peak Month

1994-10

Production History

Cum Oil: 32,209 BBL Cum Gas: 771,476 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

299 BBL/mo

Di (annual)

28.6%

b-factor

0.5

EUR

22,035 BBL

R-squared

0.530

type

hyperbolic

Operator History (from monthly production reports)

2020-01 — 2026-07 STOBER OIL AND GAS SERVICES, LLC 79 mo
2010-01 — 2019-12 PETEX 120 mo
2002-09 — 2009-12 MCCLYMOND, LTD. 88 mo
1993-01 — 2002-08 SOUTHEASTERN RESOURCES CORP. 116 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3STOBER OIL AND GAS SERVICES LLC14,5001991-04-02
2STOBER OIL AND GAS SERVICES LLC14,5001985-12-20