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LEGEAR

Oil · District 08 · Lease #43839

Operator: WHITING OIL AND GAS CORPORATION

Fields: PHANTOM (WOLFCAMP)

Cum Oil

220k BBL

Cum Gas

226k MCF

casinghead

Wells

2

Production

2012-06 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 219,998 BBL Cum Gas: 226,312 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,504 BBL/mo

Di (annual)

402.8%

b-factor

0.5

EUR

115,610 BBL

R-squared

0.949

type

hyperbolic

Operator History (from monthly production reports)

2021-12 — 2026-07 CONTINENTAL RESOURCES, INC. 56 mo
2021-02 — 2021-11 PIONEER NATURAL RES. USA, INC. 10 mo
2020-02 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 12 mo
2014-03 — 2020-01 JAGGED PEAK ENERGY LLC 71 mo
2012-06 — 2014-02 WHITING OIL AND GAS CORPORATION 21 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1103H42-389-40289CONTINENTAL RESOURCES, INC.211,5002022-11-14
1102H42-389-33228CONTINENTAL RESOURCES, INC.111,2002012-03-05