CALICO

Oil // district 11 // lease#65249

op: ROGERS, S. K. OIL, INC.

fields: LEVELLAND

cum_oil

36k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2016-07

peak_month

1993-02

-- production_history

cum_oil: 36,142 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

172 BBL/mo

Di (annual)

3.3%

b-factor

0.0

EUR

50,960 BBL

R-squared

0.350

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MASTER OIL AND GAS CO.15,0501985-10-08
5MASTER OIL AND GAS CO.15,0501985-06-04
2MASTER OIL AND GAS CO.15,0501985-02-15
442-079-30391--------
EOF // multi-state drilling data platform // 2026