BROCK, L. E.

Oil · District 08 · Lease #21471

Operator: LAGUNA PETROLEUM CORPORATION

Fields: FOSTER

Cum Oil

848k BBL

Cum Gas

259k MCF

casinghead

Wells

19

Production

1993-01 — 2026-04

Peak Month

2005-03

Production History

Cum Oil: 848,332 BBL Cum Gas: 258,647 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,109 BBL/mo

Di (annual)

19.5%

b-factor

0.0

EUR

499,154 BBL

R-squared

0.915

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 LAGUNA PETROLEUM CORPORATION 403 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
21LAGUNA PETROLEUM CORPORATION14,6002003-06-10
19LAGUNA PETROLEUM CORPORATION14,6002003-05-22
18LAGUNA PETROLEUM CORPORATION14,6002003-05-21
20LAGUNA PETROLEUM CORPORATION14,6002003-05-02
15LAGUNA PETROLEUM CORPORATION14,6002003-04-17
16LAGUNA PETROLEUM CORPORATION14,6002003-04-17
17LAGUNA PETROLEUM CORPORATION14,6002003-04-17
12LAGUNA PETROLEUM CORPORATION29,3001995-01-19
13LAGUNA PETROLEUM CORPORATION29,3001993-04-06
11LAGUNA PETROLEUM CORPORATION14,3501980-09-09
10LAGUNA PETROLEUM CORPORATION14,4501979-05-07
9WLAGUNA PETROLEUM CORPORATION14,3501978-11-17
8LAGUNA PETROLEUM CORPORATION14,3501978-06-26
242-135-08056LAGUNA PETROLEUM CORPORATION------
3W42-135-08057LAGUNA PETROLEUM CORPORATION------
5 U42-135-30295LAGUNA PETROLEUM CORPORATION------
5U42-135-30295LAGUNA PETROLEUM CORPORATION------
642-135-32048LAGUNA PETROLEUM CORPORATION------
742-135-32054LAGUNA PETROLEUM CORPORATION------