FOUR WINDS

Oil · District 03 · Lease #23814

Operator: TEJAS OPERATING LLC

Fields: BROOKSHIRE

Cum Oil

219k BBL

Cum Gas

77k MCF

casinghead

Wells

15

Production

2000-04 — 2024-10

Peak Month

2001-04

Production History

Cum Oil: 219,152 BBL Cum Gas: 76,610 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,105 BBL/mo

Di (annual)

52.2%

b-factor

0.5

EUR

175,369 BBL

R-squared

0.662

type

hyperbolic

Operator History (from monthly production reports)

2020-07 — 2026-07 SILVERBROOK OPERATING, LLC 73 mo
2007-12 — 2020-06 LONGWATER, L.L.C. 151 mo
2005-10 — 2007-11 TEJAS OPERATING LLC 26 mo
2004-03 — 2005-09 COASTLINE OPERATING, L.L.C. 19 mo
2000-04 — 2004-02 CHIEF OPERATING COMPANY 47 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14SILVERBROOK OPERATING LLC13,3002001-10-03
1 ASILVERBROOK OPERATING LLC11,6502001-08-02
13SILVERBROOK OPERATING LLC13,3002001-07-18
12SILVERBROOK OPERATING LLC13,2002001-07-10
11SILVERBROOK OPERATING LLC13,3002001-06-22
10SILVERBROOK OPERATING LLC13,2002001-05-25
9SILVERBROOK OPERATING LLC13,3002001-04-27
8SILVERBROOK OPERATING LLC13,3002001-03-19
7SILVERBROOK OPERATING LLC23,3002001-03-15
6SILVERBROOK OPERATING LLC13,3002001-02-08
5SILVERBROOK OPERATING LLC13,3002000-07-24
4SILVERBROOK OPERATING LLC13,3002000-05-15
3SILVERBROOK OPERATING LLC14,3002000-05-05
2SILVERBROOK OPERATING LLC23,3002000-03-31
1SILVERBROOK OPERATING LLC13,0002000-03-08