MCCRARY, I. N.

Oil · District 8A · Lease #14099

Operator: ROCKER A OPERATING COMPANY

Cum Oil

124k BBL

Cum Gas

4k MCF

casinghead

Wells

9

Production

1993-01 — 2026-04

Peak Month

2011-06

Production History

Cum Oil: 124,221 BBL Cum Gas: 3,566 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

570 BBL/mo

Di (annual)

22.9%

b-factor

2.0

EUR

116,094 BBL

R-squared

0.728

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 BURK ROYALTY CO., LTD. 47 mo
2006-04 — 2022-08 ROCKER A OPERATING COMPANY 197 mo
1993-01 — 2006-03 FIELDS, BERT, JR. 159 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8BURK ROYALTY CO., LTD.13,8502011-01-13
3RBURK ROYALTY CO., LTD.13,8502011-01-12
7BURK ROYALTY CO., LTD.23,5001985-12-13
6BURK ROYALTY CO., LTD.13,1001984-11-05
5BURK ROYALTY CO., LTD.13,1001984-10-23
4BURK ROYALTY CO., LTD.13,0001981-11-24
3BURK ROYALTY CO., LTD.13,0001980-02-01
142-169-00497BURK ROYALTY CO., LTD.------
242-169-00498BURK ROYALTY CO., LTD.------