KEY, DAVID ETAL

Oil · District 06 · Lease #12345

Operator: TIPCO OPERATING CO.

Fields: WOODLAWN

Cum Oil

411 BBL

Cum Gas

131 MCF

casinghead

Wells

1

Production

1993-01 — 2004-09

Peak Month

1993-01

Production History

Cum Oil: 411 BBL Cum Gas: 131 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14 BBL/mo

Di (annual)

60.6%

b-factor

0.6

EUR

458 BBL

R-squared

0.755

type

hyperbolic

Operator History (from monthly production reports)

2013-01 — 2026-07 LODI DRILLING & SERVICE CO. 163 mo
2007-09 — 2012-12 LAYLINE PETROLEUM I, LLC 64 mo
2005-01 — 2007-08 ENERGYQUEST MANAGEMENT, LLC 32 mo
2004-09 — 2004-12 CHALKER ENERGY MANAGEMENT,LLC 4 mo
1993-01 — 2004-08 TIPCO OPERATING CO. 140 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LODI DRILLING & SERVICE CO.26,8001987-07-08