OSBORNE, G.J.

Oil · District 03 · Lease #15919

Operator: SWIFT ENERGY COMPANY

Cum Oil

210k BBL

Cum Gas

28k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 209,841 BBL Cum Gas: 28,419 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,113 BBL/mo

Di (annual)

6.1%

b-factor

0.0

EUR

209,150 BBL

R-squared

0.511

type

exponential

Operator History (from monthly production reports)

2018-11 — 2026-07 SOUTHWEST OPERATING, INC.-TYLER 93 mo
2012-05 — 2018-10 OMIMEX ENERGY, INC. 78 mo
2008-04 — 2012-04 FORCE 5 ENERGY, LLC 49 mo
2005-04 — 2008-03 KCS RESOURCES, INC. 36 mo
2003-09 — 2005-03 DEVON LOUISIANA CORPORATION 19 mo
2001-03 — 2003-08 OCEAN ENERGY, INC. 30 mo
1997-12 — 2001-02 CLIFFWOOD PRODUCTION CO. 39 mo
1993-01 — 1997-11 SWIFT ENERGY COMPANY 59 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOUTHWEST OPERATING, INC.-TYLER210,0001982-12-31