DAUGHERTY-LECK -M-

Oil // district 10 // lease#31861

op: SHELBY, MICHAEL H.

fields: SCARBOROUGH

cum_oil

4k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2017-01

peak_month

1993-04

-- production_history

cum_oil: 3,548 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

66 BBL/mo

Di (annual)

33.3%

b-factor

0.4

EUR

3,621 BBL

R-squared

0.655

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RAD OIL COMPANY23,5002006-06-16
3HARDWICK, MARK P. INC.13,2001990-11-15
2RAD OIL COMPANY13,2001988-06-28
EOF // data source: Texas Railroad Commission // 2026