DRIVER PROCTOR 33-40L

Oil · District 7C · Lease #22381

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

225k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2023-07 — 2026-04

Peak Month

2024-01

Production History

Cum Oil: 224,915 BBL Cum Gas: 1,114,571 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,610 BBL/mo

Di (annual)

407.9%

b-factor

0.8

EUR

325,315 BBL

R-squared

0.956

type

hyperbolic

Operator History (from monthly production reports)

2023-07 — 2026-07 PIONEER NATURAL RES. USA, INC. 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HPIONEER NATURAL RES. USA, INC.210,5642023-03-27