RECORD

Oil // district 8 // lease#9073

op: WALCO OIL CO.

cum_oil

36k BBL

cum_gas

0 MCF

wells

17

production

1993-01 — 2026-03

peak_month

1997-02

-- production_history

cum_oil: 35,516 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

129 BBL/mo

Di (annual)

4.0%

b-factor

0.0

EUR

33,293 BBL

R-squared

0.517

type

exponential

-- wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13M & L OIL & GAS EXPLORATION, INC18501984-10-24
24M & L OIL & GAS EXPLORATION, INC17251984-10-24
7M & L OIL & GAS EXPLORATION, INC18701984-10-24
22M & L OIL & GAS EXPLORATION, INC18601984-10-18
2M & L OIL & GAS EXPLORATION, INC17841984-10-17
23M & L OIL & GAS EXPLORATION, INC12,0001984-10-10
28FROST, JACK18601983-08-02
142-447-01581--------
1242-447-81023--------
1442-447-81025--------
1542-447-81026--------
1942-447-30588--------
2042-447-30647--------
2142-447-30683--------
2542-447-30820--------
442-447-81019--------
542-447-01543--------
EOF // multi-state drilling data platform // 2026