BROWN-MERRICK 431

Oil · District 7B · Lease #31588

Operator: BURK ROYALTY CO., LTD.

Cum Oil

239k BBL

Cum Gas

73k MCF

casinghead

Wells

14

Production

2014-09 — 2026-04

Peak Month

2015-07

Production History

Cum Oil: 238,709 BBL Cum Gas: 73,133 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,206 BBL/mo

Di (annual)

455.2%

b-factor

2.0

EUR

225,851 BBL

R-squared

0.711

type

hyperbolic

Operator History (from monthly production reports)

2024-04 — 2026-07 BURK ROYALTY CO., LTD. 28 mo
2014-09 — 2024-03 BENNETT RESOURCES, INC. 115 mo

Wells (14)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14HBURK ROYALTY CO., LTD.14,3502023-10-27
13BURK ROYALTY CO., LTD.14,9992023-03-20
12BURK ROYALTY CO., LTD.14,9992022-12-27
11BURK ROYALTY CO., LTD.14,9992022-06-30
10BURK ROYALTY CO., LTD.14,9992022-01-14
8BURK ROYALTY CO., LTD.14,5002021-08-12
9BURK ROYALTY CO., LTD.14,9992019-04-24
6BURK ROYALTY CO., LTD.24,9992018-12-04
7BURK ROYALTY CO., LTD.14,9992016-09-19
5BURK ROYALTY CO., LTD.14,9992016-05-06
3BURK ROYALTY CO., LTD.14,9992014-12-30
4BURK ROYALTY CO., LTD.14,9992014-12-30
2BURK ROYALTY CO., LTD.14,9992014-10-20
1BURK ROYALTY CO., LTD.14,9992014-06-17