MIDKIFF 1N

Oil · District 08 · Lease #51967

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

437k BBL

Cum Gas

2.2M MCF

casinghead

Wells

1

Production

2019-03 — 2026-04

Peak Month

2020-10

Production History

Cum Oil: 437,195 BBL Cum Gas: 2,178,598 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,637 BBL/mo

Di (annual)

71.0%

b-factor

0.3

EUR

448,720 BBL

R-squared

0.962

type

hyperbolic

Operator History (from monthly production reports)

2019-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 89 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14HPIONEER NATURAL RES. USA, INC.110,5002018-05-18