KARINO 48-19-30 WB1

Oil · District 08 · Lease #54342

Operator: XTO ENERGY INC.

Cum Oil

255k BBL

Cum Gas

402k MCF

casinghead

Wells

1

Production

2020-02 — 2026-04

Peak Month

2020-09

Production History

Cum Oil: 254,544 BBL Cum Gas: 402,473 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,138 BBL/mo

Di (annual)

311.4%

b-factor

1.2

EUR

487,223 BBL

R-squared

0.958

type

hyperbolic

Operator History (from monthly production reports)

2020-02 — 2026-07 XTO ENERGY INC. 78 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
801HXTO ENERGY INC.111,5002019-06-27