FAT BOY

Oil · District 08 · Lease #36536

Operator: ROCA RESOURCE COMPANY, INC.

Cum Oil

159k BBL

Cum Gas

191k MCF

casinghead

Wells

1

Production

2000-08 — 2026-04

Peak Month

2000-09

Production History

Cum Oil: 158,909 BBL Cum Gas: 191,034 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,058 BBL/mo

Di (annual)

7.5%

b-factor

0.0

EUR

164,714 BBL

R-squared

0.538

type

exponential

Operator History (from monthly production reports)

2003-01 — 2026-07 MCGEE DRILLING CORPORATION 283 mo
2000-08 — 2002-12 ROCA RESOURCE COMPANY, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MCGEE DRILLING CORPORATION27,3002000-04-11