JOHNSON "10"

Oil // district 10 // lease#35741

op: SMITH & MARRS INC.

cum_oil

20k BBL

cum_gas

0 MCF

wells

1

production

1998-02 — 2013-03

peak_month

1998-03

-- production_history

cum_oil: 19,943 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

532 BBL/mo

Di (annual)

45.9%

b-factor

0.0

EUR

13,881 BBL

R-squared

0.361

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GOTHIC ENERGY CORPORATION17,2001997-09-12
EOF // multi-state drilling data platform // 2026