MIDKIFF W1F

Oil · District 08 · Lease #58179

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

361k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2022-09 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 361,342 BBL Cum Gas: 1,257,287 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,344 BBL/mo

Di (annual)

179.6%

b-factor

0.3

EUR

327,948 BBL

R-squared

0.870

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 47 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
106HPIONEER NATURAL RES. USA, INC.110,7362022-02-17