SOUTH CALLAGHAN RANCH

Oil · District 04 · Lease #13565

Operator: WHITE OAK OPERATING COMPANY LLC

Cum Oil

25k BBL

Cum Gas

0 MCF

Wells

1

Production

2009-03 — 2026-02

Peak Month

2009-08

Production History

Cum Oil: 25,280 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

186 BBL/mo

Di (annual)

7.1%

b-factor

0.0

EUR

30,418 BBL

R-squared

0.396

type

exponential

Operator History (from monthly production reports)

2020-11 — 2026-07 L.T.D. EXPLORATIONS INC. 69 mo
2014-08 — 2020-10 WHITE OAK OPERATING COMPANY LLC 75 mo
2012-09 — 2014-07 PETROPOINT ENERGY OPERATING, LLC 23 mo
2012-04 — 2012-08 PINPOINT ENERGY OPERATING, LLC 5 mo
2009-03 — 2012-03 ROSETTA RESOURCES OPERATING LP 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
324L.T.D. EXPLORATIONS INC.38,7002009-04-03