WILLIAMS-EILAND 46A

Oil · District 08 · Lease #60879

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

180k BBL

Cum Gas

249k MCF

casinghead

Wells

1

Production

2024-02 — 2026-04

Peak Month

2024-08

Production History

Cum Oil: 179,982 BBL Cum Gas: 249,443 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,641 BBL/mo

Di (annual)

90.5%

b-factor

0.0

EUR

167,769 BBL

R-squared

0.532

type

exponential

Operator History (from monthly production reports)

2024-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
201HPIONEER NATURAL RES. USA, INC.19,5882023-11-03