MILLS

Oil // district 14 // lease#8107

op: SANGUINE GAS EXPLORATION, LLC

cum_oil

748k BBL

cum_gas

0 MCF

wells

10

production

2010-02 — 2026-03

peak_month

2010-11

-- production_history

cum_oil: 748,084 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

37,374 BBL/mo

Di (annual)

112.7%

b-factor

0.4

EUR

657,485 BBL

R-squared

0.959

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5018HSANGUINE GAS EXPLORATION, LLC112,3002014-08-21
5019 RSANGUINE GAS EXPLORATION, LLC114,0002010-07-12
4019SANGUINE GAS EXPLORATION, LLC115,0002010-03-01
3019SANGUINE GAS EXPLORATION, LLC214,5002009-12-18
4018SANGUINE GAS EXPLORATION, LLC113,0002009-08-12
3018SANGUINE GAS EXPLORATION, LLC313,2002009-05-20
2018SANGUINE GAS EXPLORATION, LLC213,4002009-01-26
2019SANGUINE GAS EXPLORATION, LLC120,6302008-11-13
1018SANGUINE GAS EXPLORATION, LLC122,6292008-09-15
1019SANGUINE GAS EXPLORATION, LLC220,6302008-03-26
EOF // data source: Texas Railroad Commission // 2026