TOM-MILLS 48I

Oil · District 08 · Lease #50091

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

538k BBL

Cum Gas

411k MCF

casinghead

Wells

1

Production

2018-03 — 2026-04

Peak Month

2018-07

Production History

Cum Oil: 537,799 BBL Cum Gas: 411,483 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,905 BBL/mo

Di (annual)

25.6%

b-factor

0.0

EUR

370,794 BBL

R-squared

0.354

type

exponential

Operator History (from monthly production reports)

2018-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 101 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9HPIONEER NATURAL RES. USA, INC.210,1002016-07-22