CURRIE 41-44B

Oil · District 08 · Lease #48684

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

511k BBL

Cum Gas

780k MCF

casinghead

Wells

1

Production

2017-04 — 2026-04

Peak Month

2017-10

Production History

Cum Oil: 510,843 BBL Cum Gas: 780,067 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,604 BBL/mo

Di (annual)

30.1%

b-factor

0.0

EUR

382,313 BBL

R-squared

0.437

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2017-04 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HPIONEER NATURAL RES. USA, INC.28,5002017-01-06