HUTT, D. L. -26-

Oil · District 08 · Lease #31243

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

196k BBL

Cum Gas

2.2M MCF

casinghead

Wells

2

Production

1993-01 — 2020-03

Peak Month

1993-07

Production History

Cum Oil: 196,490 BBL Cum Gas: 2,209,458 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,043 BBL/mo

Di (annual)

29.5%

b-factor

0.2

EUR

205,086 BBL

R-squared

0.950

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 347 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.111,3501987-05-29
1PIONEER NATURAL RES. USA INC.111,1501987-02-10