EILAND 'B'

Oil · District 08 · Lease #44988

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

69k BBL

Cum Gas

149k MCF

casinghead

Wells

1

Production

2014-02 — 2024-09

Peak Month

2014-03

Production History

Cum Oil: 69,080 BBL Cum Gas: 149,229 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,446 BBL/mo

Di (annual)

29.4%

b-factor

0.0

EUR

58,923 BBL

R-squared

0.644

type

exponential

Operator History (from monthly production reports)

2014-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 150 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA INC.111,4002013-09-27