SLATER 23

Oil · District 7C · Lease #18594

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

73k BBL

Cum Gas

342k MCF

casinghead

Wells

2

Production

2013-02 — 2021-10

Peak Month

2013-11

Production History

Cum Oil: 72,917 BBL Cum Gas: 342,446 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,596 BBL/mo

Di (annual)

25.7%

b-factor

0.0

EUR

74,481 BBL

R-squared

0.478

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2013-02 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 96 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.213,0002014-04-30
2PIONEER NATURAL RES. USA INC.213,0002014-04-30