WISHBONE 915

Oil // district 14 // lease#8585

op: PRESIDIO PETROLEUM LLC

cum_oil

140k BBL

cum_gas

0 MCF

wells

2

production

2011-06 — 2026-03

peak_month

2014-02

-- production_history

cum_oil: 140,075 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,445 BBL/mo

Di (annual)

360.7%

b-factor

1.2

EUR

131,682 BBL

R-squared

0.904

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HMMIDSTATES PETROLEUM COMPANY LLC113,0002013-11-15
2HMHOLMES EXPLORATION, LLC113,0002011-03-24
EOF // data source: Texas Railroad Commission // 2026