SHULL-MIDKIFF 15LL

Oil · District 08 · Lease #61329

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

198k BBL

Cum Gas

366k MCF

casinghead

Wells

1

Production

2024-05 — 2026-04

Peak Month

2024-06

Production History

Cum Oil: 197,500 BBL Cum Gas: 365,720 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,269 BBL/mo

Di (annual)

617.6%

b-factor

1.1

EUR

412,426 BBL

R-squared

0.960

type

hyperbolic

Operator History (from monthly production reports)

2024-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
112HPIONEER NATURAL RES. USA, INC.19,7002023-08-24