DAVIS

Oil // district 8 // lease#29402

op: SINCLAIR OIL & GAS COMPANY

fields: COH (HOPE)

cum_oil

84k BBL

cum_gas

0 MCF

wells

5

production

2004-04 — 2026-03

peak_month

2004-05

-- production_history

cum_oil: 84,492 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,673 BBL/mo

Di (annual)

86.7%

b-factor

1.0

EUR

87,803 BBL

R-squared

0.628

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SINCLAIR OIL CORPORATION36,0002023-09-21
6SINCLAIR OIL & GAS COMPANY57,0002008-08-29
7SINCLAIR OIL & GAS COMPANY15,4002007-11-12
4SINCLAIR OIL CORPORATION37,0002004-12-02
2SINCLAIR OIL CORPORATION36,0002004-03-24
EOF // data source: Texas Railroad Commission // 2026