JAN-SAN "21"

Oil // district 8 // lease#19031

op: SLEDGE, H. G., INC.

cum_oil

4k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2007-01

peak_month

1993-01

-- production_history

cum_oil: 4,348 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

76 BBL/mo

Di (annual)

34.8%

b-factor

0.4

EUR

4,054 BBL

R-squared

0.373

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SLEDGE, H. G.14,0001983-07-27
2SLEDGE, H. G.14,0001982-12-31
1SLEDGE, H. G.23,9131982-07-23
3SLEDGE, H. G.13,9481978-10-10
EOF // multi-state drilling data platform // 2026