SOFT TAIL

Oil · District 08 · Lease #36537

Operator: ROCA RESOURCE COMPANY, INC.

Cum Oil

209k BBL

Cum Gas

330k MCF

casinghead

Wells

3

Production

2000-12 — 2025-09

Peak Month

2014-04

Production History

Cum Oil: 208,793 BBL Cum Gas: 329,628 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,312 BBL/mo

Di (annual)

33.2%

b-factor

0.0

EUR

83,473 BBL

R-squared

0.521

type

exponential

Operator History (from monthly production reports)

2003-01 — 2026-07 MCGEE DRILLING CORPORATION 283 mo
2000-12 — 2002-12 ROCA RESOURCE COMPANY, INC. 25 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MCGEE DRILLING CORPORATION17,2002001-03-14
2MCGEE DRILLING CORPORATION17,2002000-09-27
1MCGEE DRILLING CORPORATION28,5001999-08-02