WATERS 240

Oil // district 14 // lease#9027

op: PRESIDIO PETROLEUM LLC

cum_oil

233k BBL

cum_gas

0 MCF

wells

5

production

2012-09 — 2026-03

peak_month

2014-06

-- production_history

cum_oil: 232,779 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,121 BBL/mo

Di (annual)

85.1%

b-factor

0.3

EUR

223,601 BBL

R-squared

0.895

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HAPACHE CORPORATION18,5002014-08-16
6HAPACHE CORPORATION18,5002014-08-16
3HAPACHE CORPORATION29,0002014-02-16
4HAPACHE CORPORATION29,0002014-02-13
2UPLAND RESOURCES, INC.111,2002006-09-01
EOF // data source: Texas Railroad Commission // 2026