BELCHER, A., ETAL

Oil // district 6 // lease#3119

op: J-O'B OPERATING COMPANY

cum_oil

61k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1997-07

-- production_history

cum_oil: 60,649 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

296 BBL/mo

Di (annual)

5.4%

b-factor

0.0

EUR

61,211 BBL

R-squared

0.414

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1J-O'B OPERATING COMPANY13,1201996-07-10
11 U42-449-00753--------
3 U42-449-00745--------
EOF // data source: Texas Railroad Commission // 2026