LHS RANCH 27-21 ALLOCATION 2115

Oil · District 08 · Lease #50804

Operator: XTO ENERGY INC.

Cum Oil

484k BBL

Cum Gas

1.8M MCF

casinghead

Wells

1

Production

2018-01 — 2026-04

Peak Month

2018-09

Production History

Cum Oil: 484,077 BBL Cum Gas: 1,756,303 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,175 BBL/mo

Di (annual)

68.6%

b-factor

0.3

EUR

502,448 BBL

R-squared

0.869

type

hyperbolic

Operator History (from monthly production reports)

2018-01 — 2026-07 XTO ENERGY INC. 103 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2115AHXTO ENERGY INC.19,6002016-06-15