GUITAR 2

Oil // district 10 // lease#30552

op: TANOS PRODUCTION, INC.

fields: MOORE

cum_oil

6k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

2011-01

-- production_history

cum_oil: 5,815 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

188 BBL/mo

Di (annual)

48.9%

b-factor

0.0

EUR

4,581 BBL

R-squared

0.572

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOUTHSTONE ENERGY, LLC15,0002012-06-09
1ENDURO OIL COMPANY INC.13,6001985-12-19
EOF // data source: Texas Railroad Commission // 2026