EPLEY-SALE 39N

Oil · District 08 · Lease #55922

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

428k BBL

Cum Gas

1.0M MCF

casinghead

Wells

1

Production

2021-05 — 2026-04

Peak Month

2021-07

Production History

Cum Oil: 428,284 BBL Cum Gas: 1,001,853 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,937 BBL/mo

Di (annual)

161.9%

b-factor

0.6

EUR

445,257 BBL

R-squared

0.915

type

hyperbolic

Operator History (from monthly production reports)

2021-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 63 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
114HPIONEER NATURAL RES. USA, INC.110,5672020-07-17