< leases

MARROW STATE 86

Oil · District 08 · Lease #47097

Operator: PIONEER NATURAL RES. USA, INC.

Fields: PHANTOM (WOLFCAMP)

Cum Oil

235k BBL

Cum Gas

298k MCF

casinghead

Wells

2

Production

2015-06 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 235,385 BBL Cum Gas: 297,838 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,168 BBL/mo

Di (annual)

56.6%

b-factor

0.0

EUR

88,424 BBL

R-squared

0.308

type

exponential

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
2019-07 — 2020-01 JAGGED PEAK ENERGY LLC 7 mo
2016-09 — 2019-06 DIAMONDBACK E&P LLC 34 mo
2016-05 — 2016-08 LUXE OPERATING LLC 4 mo
2015-06 — 2016-04 ENDEAVOR ENERGY RESOURCES L.P. 11 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2H42-475-38446CONTINENTAL RESOURCES, INC.111,5002022-09-09
1H42-475-30688CONTINENTAL RESOURCES, INC.213,0002015-03-16