JOHN BRAUN B UNIT 1

Oil · District 08 · Lease #53831

Operator: XTO ENERGY INC.

Cum Oil

2.9M BBL

Cum Gas

12.4M MCF

casinghead

Wells

12

Production

2019-11 — 2026-04

Peak Month

2021-03

Production History

Cum Oil: 2,861,033 BBL Cum Gas: 12,389,800 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

242,009 BBL/mo

Di (annual)

207.2%

b-factor

0.6

EUR

3,285,837 BBL

R-squared

0.974

type

hyperbolic

Operator History (from monthly production reports)

2019-11 — 2026-07 XTO ENERGY INC. 81 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
0703BHXTO ENERGY INC.29,9802020-06-10
4104BHXTO ENERGY INC.110,8002019-09-03
4124SHXTO ENERGY INC.110,8002019-09-03
4113AHXTO ENERGY INC.110,8002019-08-06
4143SHXTO ENERGY INC.110,8002019-08-06
4103BHXTO ENERGY INC.110,8002019-08-05
4112AHXTO ENERGY INC.110,8002019-08-05
4101BHXTO ENERGY INC.210,8002019-08-02
4102BHXTO ENERGY INC.110,8002019-08-02
4111AHXTO ENERGY INC.110,8002019-08-02
4122SHXTO ENERGY INC.110,8002019-08-02
4141SHXTO ENERGY INC.210,8002019-08-02