COMANCHEROS 19-31 3101

Oil · District 08 · Lease #51885

Operator: XTO ENERGY INC.

Cum Oil

1.6M BBL

Cum Gas

4.5M MCF

casinghead

Wells

3

Production

2019-01 — 2026-04

Peak Month

2020-07

Production History

Cum Oil: 1,623,165 BBL Cum Gas: 4,487,874 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

53,162 BBL/mo

Di (annual)

111.7%

b-factor

0.9

EUR

2,023,968 BBL

R-squared

0.797

type

hyperbolic

Operator History (from monthly production reports)

2019-01 — 2026-07 XTO ENERGY INC. 91 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3181NRXTO ENERGY INC.210,5002019-06-05
3101BHXTO ENERGY INC.29,5002018-04-27
3111AHXTO ENERGY INC.49,2002018-04-27