J&M HOLDSWORTH ZAV

Oil · District 01 · Lease #18279

Operator: SN OPERATING, LLC

Cum Oil

599k BBL

Cum Gas

334k MCF

casinghead

Wells

5

Production

2014-10 — 2026-04

Peak Month

2025-08

Production History

Cum Oil: 599,449 BBL Cum Gas: 334,158 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

40,511 BBL/mo

Di (annual)

409.7%

b-factor

2.0

EUR

2,287,120 BBL

R-squared

0.932

type

hyperbolic

Operator History (from monthly production reports)

2024-01 — 2026-07 BUFFCO PRODUCTION INC. 31 mo
2022-02 — 2023-12 FORMENTERA OPERATIONS LLC 23 mo
2016-04 — 2022-01 SN OPERATING, LLC 70 mo
2014-10 — 2016-03 EXCO OPERATING COMPANY, LP 18 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 5HBUFFCO PRODUCTION INC.113,0002024-05-09
A 4HBUFFCO PRODUCTION INC.113,0002024-05-03
A 3HBUFFCO PRODUCTION INC.113,0002024-04-24
A 2HBUFFCO PRODUCTION INC.113,0002024-04-19
A 1HBUFFCO PRODUCTION INC.29,0002014-10-06