TREES STATE 50

Oil · District 08 · Lease #38079

Operator: WHITING OIL AND GAS CORPORATION

Cum Oil

15k BBL

Cum Gas

131k MCF

casinghead

Wells

1

Production

2006-11 — 2014-08

Peak Month

2007-01

Production History

Cum Oil: 15,322 BBL Cum Gas: 131,447 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

892 BBL/mo

Di (annual)

99.4%

b-factor

0.3

EUR

15,253 BBL

R-squared

0.820

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2014-03 — 2021-01 JAGGED PEAK ENERGY LLC 83 mo
2011-10 — 2014-02 WHITING OIL AND GAS CORPORATION 29 mo
2010-08 — 2011-09 NORDSTRAND ENGINEERING, INC. 14 mo
2007-07 — 2010-07 SAMSON LONE STAR, LLC 37 mo
2006-11 — 2007-06 SAMSON LONE STAR LP 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA INC.212,0002006-03-27