HILL "60"

Oil · District 08 · Lease #41135

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

111k BBL

Cum Gas

147k MCF

casinghead

Wells

2

Production

2011-04 — 2024-01

Peak Month

2013-09

Production History

Cum Oil: 111,089 BBL Cum Gas: 146,748 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,117 BBL/mo

Di (annual)

36.0%

b-factor

0.2

EUR

87,879 BBL

R-squared

0.863

type

hyperbolic

Operator History (from monthly production reports)

2011-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 184 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.211,5002013-03-21
1PIONEER NATURAL RES. USA INC.110,6002010-09-29