HERNANDEZ "20"

Oil · District 08 · Lease #39858

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

73k BBL

Cum Gas

86k MCF

casinghead

Wells

2

Production

2010-04 — 2026-04

Peak Month

2024-03

Production History

Cum Oil: 73,089 BBL Cum Gas: 86,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,880 BBL/mo

Di (annual)

91.6%

b-factor

0.0

EUR

24,636 BBL

R-squared

0.542

type

exponential

Operator History (from monthly production reports)

2010-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 196 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA, INC.110,6992021-12-09
1PIONEER NATURAL RES. USA, INC.111,0002009-11-05