HIGG RANCH "30"

Oil · District 8A · Lease #68681

Operator: XTO ENERGY INC.

Cum Oil

69k BBL

Cum Gas

13k MCF

casinghead

Wells

1

Production

2003-06 — 2011-08

Peak Month

2003-10

Production History

Cum Oil: 68,920 BBL Cum Gas: 13,452 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

960 BBL/mo

Di (annual)

14.2%

b-factor

0.0

EUR

80,956 BBL

R-squared

0.314

type

exponential

Operator History (from monthly production reports)

2025-04 — 2026-07 HILCORP ENERGY COMPANY 16 mo
2005-12 — 2025-03 XTO ENERGY INC. 232 mo
2003-06 — 2005-11 PLATINUM EXPLORATION INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HHILCORP ENERGY COMPANY212,0002003-04-09