KOOPMAN-LANG (A) 01

Gas · District 02 · Lease #283612

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

0 BBL

Cum Gas

3.3M MCF

Wells

1

Production

2017-07 — 2025-12

Peak Month

2017-09

Production History

Cum Oil: 0 BBL Cum Gas: 3,285,395 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-03 — 2026-07 MARATHON OIL EF LLC 41 mo
2019-10 — 2023-02 ENSIGN OPERATING LLC 41 mo
2017-07 — 2019-09 PIONEER NATURAL RES. USA, INC. 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
02HMARATHON OIL EF LLC125,0002017-02-14