< leases

HANKS, BILLIE -A-

Oil · District 7B · Lease #2940

Operator: WALTON, W. W.

Fields: HYLTON, NW. (CAMBRIAN)

Cum Oil

974k BBL

Cum Gas

306k MCF

casinghead

Wells

11

Production

1993-01 — 2026-04

Peak Month

2001-12

Production History

Cum Oil: 973,592 BBL Cum Gas: 305,663 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,256 BBL/mo

Di (annual)

32.5%

b-factor

0.1

EUR

461,910 BBL

R-squared

0.887

type

hyperbolic

Operator History (from monthly production reports)

2024-09 — 2026-07 GOODROCK NATURAL RESOURCES, LLC 23 mo
2010-04 — 2024-08 ATLAS OPERATING LLC 173 mo
2008-02 — 2010-03 PIONEER EXPLORATION, LLC 26 mo
2001-07 — 2008-01 PIONEER EXPLORATION, LTD. 79 mo
1996-11 — 2001-06 PIONEER EXPLORATION COMPANY 56 mo
1994-02 — 1996-10 CODA ENERGY, INC. 33 mo
1993-06 — 1994-01 WALTON PRODUCING COMPANY 8 mo
1993-05 — 1993-05 WALTON, W. W. 1 mo
1993-01 — 1993-04 TEXACO E & P INC. 4 mo

Wells (11)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2842-353-32528GOODROCK NATURAL RESOURCES, LLC46,3002005-02-10
12 T42-353-00984GOODROCK NATURAL RESOURCES, LLC15,9422003-04-08
2742-353-32489GOODROCK NATURAL RESOURCES, LLC26,2002003-04-08
3442-353-32634GOODROCK NATURAL RESOURCES, LLC26,3002003-04-08
2042-353-00992GOODROCK NATURAL RESOURCES, LLC35,8852003-03-18
3742-353-32721GOODROCK NATURAL RESOURCES, LLC26,5152003-03-18
3 T42-353-00972GOODROCK NATURAL RESOURCES, LLC26,0342003-03-18
4342-353-32745GOODROCK NATURAL RESOURCES, LLC26,5002003-03-18
2942-353-32767GOODROCK NATURAL RESOURCES, LLC46,5002002-09-19
4142-353-32739GOODROCK NATURAL RESOURCES, LLC26,5002001-11-20
1642-353-00988GOODROCK NATURAL RESOURCES, LLC------