GUITAR 28

Oil // district 10 // lease#38167

op: SM ENERGY COMPANY

cum_oil

153k BBL

cum_gas

0 MCF

wells

6

production

2007-04 — 2025-08

peak_month

2015-04

-- production_history

cum_oil: 153,266 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,731 BBL/mo

Di (annual)

28.2%

b-factor

0.0

EUR

73,689 BBL

R-squared

0.443

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6SM ENERGY COMPANY211,4002017-04-04
2UNION TEXAS PETROLEUM CORP.412,0002016-04-08
5ENDEAVOR ENERGY RESOURCES L.P.112,0002015-01-07
4ENDEAVOR ENERGY RESOURCES L.P.112,0002014-02-18
3ENDEAVOR ENERGY RESOURCES L.P.112,0002013-08-15
1PAGE, PAUL210,7002006-12-07
EOF // multi-state drilling data platform // 2026