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Operator portfolio

Every well a company runs, across every state we cover, in one download. States spell operator names differently, so we gather every spelling and you tick the ones that belong.

Untick any company that is not the one you want: a search for "Diversified" also finds unrelated firms that start the same way.

Name as the state records it	State	Active	Wells
Columbia Oil And Gas 3 names · IL, KS, MI		0	77
COLUMBIA OIL AND GAS CO	MI	0	72
Columbia Oil & Gas	KS	0	4
Columbia Oil & Gas	IL	0	1
Columbia Oil 4 names · AR, CA, IL, IN		4	20
Columbia Oil Company, Inc	AR	4	9
Columbia Oil Co	IL	0	5
Columbia Oil Co.	IN	0	4
Columbia Oil Co.	CA	0	2
Columbia Oil And Gas Co And Gordon Oil 1 name · MI		0	4
COLUMBIA OIL AND GAS CO AND GORDON OIL CO	MI	0	4
Columbia Oil Producers 1 name · IL		0	2
Columbia Oil Producers, LLC	IL	0	2
Columbia Oil Of W Va 1 name · IL		0	2
Columbia Oil of W VA	IL	0	2
Columbia Oil And Gas Co And Rowmor 1 name · MI		0	1
COLUMBIA OIL AND GAS CO AND ROWMOR CORP	MI	0	1