JOHNSTON RANCH

Oil // district 1 // lease#17738

op: TRINITY OPERATING (USG), LLC

cum_oil

596k BBL

cum_gas

0 MCF

wells

12

production

2013-11 — 2026-03

peak_month

2015-01

-- production_history

cum_oil: 596,052 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

20,217 BBL/mo

Di (annual)

481.9%

b-factor

0.7

EUR

149,902 BBL

R-squared

0.471

type

hyperbolic

-- wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HTEXAS AMERICAN RESOURCES COMPANY16,3082014-08-07
14HTEXAS AMERICAN RESOURCES COMPANY16,1032014-08-07
16HTEXAS AMERICAN RESOURCES COMPANY16,4832014-08-07
13HTEXAS AMERICAN RESOURCES COMPANY16,3322014-05-05
15HTEXAS AMERICAN RESOURCES COMPANY16,3022014-05-05
10HTEXAS AMERICAN RESOURCES COMPANY26,2722014-03-10
9HTEXAS AMERICAN RESOURCES COMPANY16,4872014-03-08
7HTEXAS AMERICAN RESOURCES COMPANY16,4612014-03-07
8HTEXAS AMERICAN RESOURCES COMPANY26,1412014-02-14
6HTEXAS AMERICAN RESOURCES COMPANY16,2112013-11-20
5HTEXAS AMERICAN RESOURCES COMPANY16,3872013-10-01
3HTEXAS AMERICAN RESOURCES COMPANY16,3152013-09-24
EOF // multi-state drilling data platform // 2026