WILLIS-BERMAN NW33C

Oil · District 08 · Lease #57816

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

227k BBL

Cum Gas

672k MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2023-01

Production History

Cum Oil: 227,365 BBL Cum Gas: 671,799 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,870 BBL/mo

Di (annual)

72.8%

b-factor

0.0

EUR

195,820 BBL

R-squared

0.579

type

exponential

Operator History (from monthly production reports)

2022-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HPIONEER NATURAL RES. USA, INC.110,6422021-10-20