JAVAID WEST C 40-45

Oil · District 08 · Lease #55270

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

333k BBL

Cum Gas

878k MCF

casinghead

Wells

1

Production

2020-11 — 2026-04

Peak Month

2021-03

Production History

Cum Oil: 332,834 BBL Cum Gas: 877,981 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,644 BBL/mo

Di (annual)

154.3%

b-factor

0.3

EUR

351,690 BBL

R-squared

0.981

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 62 mo
2020-11 — 2021-05 DE3 OPERATING LLC 7 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4203HPIONEER NATURAL RES. USA, INC.19,5002020-09-08