DRIVER C SE9F

Oil · District 7C · Lease #21583

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

295k BBL

Cum Gas

1.9M MCF

casinghead

Wells

1

Production

2022-02 — 2026-04

Peak Month

2022-02

Production History

Cum Oil: 294,582 BBL Cum Gas: 1,854,293 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,881 BBL/mo

Di (annual)

202.7%

b-factor

0.3

EUR

278,324 BBL

R-squared

0.883

type

hyperbolic

Operator History (from monthly production reports)

2022-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HPIONEER NATURAL RES. USA, INC.110,5392021-07-19