LEESON

Oil · District 7C · Lease #10517

Operator: PRIME OPERATING COMPANY

Cum Oil

16k BBL

Cum Gas

299k MCF

casinghead

Wells

1

Production

1993-01 — 2021-02

Peak Month

1994-02

Production History

Cum Oil: 15,686 BBL Cum Gas: 299,066 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

198 BBL/mo

Di (annual)

60.9%

b-factor

1.1

EUR

14,794 BBL

R-squared

0.418

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2016-11 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 51 mo
1993-01 — 2016-10 PRIME OPERATING COMPANY 286 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.18,7001983-09-28