SHACKELFORD W17N

Oil · District 08 · Lease #60340

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

332k BBL

Cum Gas

909k MCF

casinghead

Wells

1

Production

2023-07 — 2026-04

Peak Month

2023-11

Production History

Cum Oil: 331,877 BBL Cum Gas: 909,249 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,657 BBL/mo

Di (annual)

77.8%

b-factor

0.0

EUR

318,846 BBL

R-squared

0.638

type

exponential

Operator History (from monthly production reports)

2023-07 — 2026-07 PIONEER NATURAL RES. USA, INC. 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14HPIONEER NATURAL RES. USA, INC.110,5462023-02-22