STATE RONALD 4-J. MCDONALD

Oil · District 08 · Lease #48722

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

471k BBL

Cum Gas

718k MCF

casinghead

Wells

1

Production

2017-04 — 2026-04

Peak Month

2017-06

Production History

Cum Oil: 471,218 BBL Cum Gas: 718,418 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,852 BBL/mo

Di (annual)

86.9%

b-factor

0.3

EUR

351,601 BBL

R-squared

0.824

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
2020-03 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 11 mo
2017-04 — 2020-02 JAGGED PEAK ENERGY LLC 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCONTINENTAL RESOURCES, INC.212,0002016-10-04