STONE-GIST W45B

Oil · District 08 · Lease #54706

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

387k BBL

Cum Gas

417k MCF

casinghead

Wells

1

Production

2020-08 — 2026-04

Peak Month

2020-11

Production History

Cum Oil: 387,249 BBL Cum Gas: 416,914 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,829 BBL/mo

Di (annual)

203.6%

b-factor

0.4

EUR

272,762 BBL

R-squared

0.739

type

hyperbolic

Operator History (from monthly production reports)

2020-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.19,9102019-11-12