PEMBROOK X-1G

Oil · District 7C · Lease #19351

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

390k BBL

Cum Gas

2.9M MCF

casinghead

Wells

1

Production

2016-06 — 2026-04

Peak Month

2018-10

Production History

Cum Oil: 389,526 BBL Cum Gas: 2,864,352 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,900 BBL/mo

Di (annual)

124.0%

b-factor

0.6

EUR

328,813 BBL

R-squared

0.903

type

hyperbolic

Operator History (from monthly production reports)

2016-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 122 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HPIONEER NATURAL RES. USA, INC.210,6352015-09-22