CURRIE 41-44

Oil · District 08 · Lease #50663

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

767k BBL

Cum Gas

2.0M MCF

casinghead

Wells

3

Production

2018-03 — 2026-04

Peak Month

2018-04

Production History

Cum Oil: 766,913 BBL Cum Gas: 2,042,941 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

50,005 BBL/mo

Di (annual)

237.2%

b-factor

0.8

EUR

861,450 BBL

R-squared

0.917

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 66 mo
2018-03 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 35 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2815HPIONEER NATURAL RES. USA, INC.38,5002017-04-17
4215HPIONEER NATURAL RES. USA, INC.28,5002017-04-17
4315HPIONEER NATURAL RES. USA, INC.39,0002017-04-17