CALVERLEY-LANE 30K

Oil · District 08 · Lease #58757

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

289k BBL

Cum Gas

900k MCF

casinghead

Wells

1

Production

2023-01 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 288,967 BBL Cum Gas: 899,575 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,160 BBL/mo

Di (annual)

739.1%

b-factor

1.8

EUR

868,570 BBL

R-squared

0.856

type

hyperbolic

Operator History (from monthly production reports)

2023-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HPIONEER NATURAL RES. USA, INC.19,9842022-07-13