DRIVER PROCTOR 33-40E

Oil · District 7C · Lease #22013

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

266k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2023-01 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 265,584 BBL Cum Gas: 1,082,409 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,287 BBL/mo

Di (annual)

55.7%

b-factor

0.0

EUR

286,255 BBL

R-squared

0.600

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA, INC.110,5842022-07-15