BARFIELD 8 -A-

Gas · District 08 · Lease #172586

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

0 BBL

Cum Gas

201k MCF

Wells

1

Production

1999-03 — 2020-11

Peak Month

2010-05

Production History

Cum Oil: 0 BBL Cum Gas: 201,060 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-02 — 2025-09 PIONEER NATURAL RES. USA, INC. 56 mo
2017-05 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 45 mo
2016-11 — 2017-04 DE OPERATING LLC 6 mo
2004-01 — 2016-10 NORTHSTAR OPERATING COMPANY 154 mo
1999-03 — 2003-12 LIMARK CORPORATION 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1-TPIONEER NATURAL RES. USA INC.210,5501987-11-18