BELL, MELVIN "A"

Oil // district 8 // lease#20609

op: BILBO WIRELINE SERVICE, INC.

cum_oil

10k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2000-12

peak_month

1993-05

-- production_history

cum_oil: 9,581 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

440 BBL/mo

Di (annual)

46.2%

b-factor

0.0

EUR

11,390 BBL

R-squared

0.886

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3O-B OILS, INC.14,1001983-12-23
2O-B OILS, INC.15,0001983-11-29
1O-B OILS, INC.15,0001983-09-19
4HOUSTON OIL & GAS COMPANY , INC.14,7501983-09-16
EOF // multi-state drilling data platform // 2026