CALVERLEY-LANE 30L

Oil · District 08 · Lease #58672

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

237k BBL

Cum Gas

1.5M MCF

casinghead

Wells

1

Production

2023-01 — 2026-04

Peak Month

2023-05

Production History

Cum Oil: 237,079 BBL Cum Gas: 1,531,204 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

24,234 BBL/mo

Di (annual)

328.0%

b-factor

1.0

EUR

453,231 BBL

R-squared

0.990

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HPIONEER NATURAL RES. USA, INC.19,9842022-07-13