DONALD L. HUTT FEE F

Oil · District 08 · Lease #49614

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

229k BBL

Cum Gas

970k MCF

casinghead

Wells

1

Production

2017-09 — 2026-04

Peak Month

2017-10

Production History

Cum Oil: 229,357 BBL Cum Gas: 969,840 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,533 BBL/mo

Di (annual)

119.6%

b-factor

0.5

EUR

243,496 BBL

R-squared

0.857

type

hyperbolic

Operator History (from monthly production reports)

2017-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 107 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4506HPIONEER NATURAL RES. USA, INC.111,0002016-10-18