WILLIS-BERMAN NW33DD

Oil · District 08 · Lease #57689

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

353k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2022-03 — 2026-04

Peak Month

2023-01

Production History

Cum Oil: 352,878 BBL Cum Gas: 1,245,315 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

41,807 BBL/mo

Di (annual)

264.8%

b-factor

0.5

EUR

373,976 BBL

R-squared

0.964

type

hyperbolic

Operator History (from monthly production reports)

2022-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 53 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
104HPIONEER NATURAL RES. USA, INC.110,6422021-10-20