DONALD L HUTT FEE W20S

Oil · District 08 · Lease #51686

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

366k BBL

Cum Gas

1.6M MCF

casinghead

Wells

1

Production

2019-01 — 2026-04

Peak Month

2019-02

Production History

Cum Oil: 365,530 BBL Cum Gas: 1,564,027 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,267 BBL/mo

Di (annual)

171.8%

b-factor

0.7

EUR

410,353 BBL

R-squared

0.900

type

hyperbolic

Operator History (from monthly production reports)

2019-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 91 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19HPIONEER NATURAL RES. USA, INC.110,4802018-05-04