JOHNSON, LOU E. ESTATE -B-

Oil // district 9 // lease#664

op: VISTA RESOURCES, INC. (A)

cum_oil

44k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

2000-02

-- production_history

cum_oil: 44,189 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

287 BBL/mo

Di (annual)

12.5%

b-factor

0.0

EUR

27,362 BBL

R-squared

0.461

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7MIDLAND RES. OPER. CO., INC.16,6741994-06-23
9EXXON CORP.27,1501983-08-29
10EXXON CORP.17,1501980-08-06
642-081-00394--------
EOF // data source: Texas Railroad Commission // 2026