JOHN SMOLTZ 30-33

Oil · District 7C · Lease #19433

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

288k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2016-06 — 2026-04

Peak Month

2016-07

Production History

Cum Oil: 288,039 BBL Cum Gas: 1,235,268 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,937 BBL/mo

Di (annual)

38.2%

b-factor

0.0

EUR

186,626 BBL

R-squared

0.506

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2016-06 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4407HPIONEER NATURAL RES. USA, INC.18,5502016-03-11