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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
Anderson Energy Svc 1 name · PA		467	474
ANDERSON ENERGY SVC LLC	PA	467	474
Anderson Oil 14 names · CO, IN, KS, LA, MI, MS, MT, NM, NY, OK, PA, TX, WY		15	379
ANDERSON OIL COMPANY	TX	11	204
ANDERSON OIL COMPANY	WY	0	95
ANDERSON OIL COMPANY	OK	0	33
ANDERSON OIL COMPANY INC.	MS	0	15
ANDERSON OIL COMPANY	CO	0	8
Anderson Oil Company	IN	0	5
ANDERSON OIL COMPANY, INC.	LA	0	4
ANDERSON OIL LTD.,LLP	NM	3	4
ANDERSON OIL CO	MI	0	4
Anderson Oil Co.	NY	0	3
ANDERSON OIL CO	PA	0	1
Anderson Oil Ltd.	KS	1	1
Anderson Oil Company	MT	0	1
ANDERSON OIL CO INC	MI	0	1
Anderson James K 1 name · TX		10	308
ANDERSON JAMES K. INC.	TX	10	308
Anderson Energy 5 names · KS, OH, OK, TX, WY		10	200
Anderson Energy, Inc.	KS	9	160
ANDERSON ENERGY CORPORATION	TX	0	26
ANDERSON ENERGY CORP	OK	0	12
ANDERSON ENERGY INC	OH	1	1
ANDERSON ENERGY	WY	0	1
Anderson Bobby B 1 name · OH		125	140
ANDERSON BOBBY B	OH	125	140
Anderson Production 1 name · TX		58	78
ANDERSON PRODUCTION	TX	58	78
Anderson Petroleum 6 names · CO, LA, MT, ND, TX, WV		0	44
ANDERSON PETROLEUM INC.	TX	0	29
ANDERSON PETROLEUM, INC.	ND	0	6
ANDERSON PETROLEUM INC	CO	0	6
ANDERSON PETROLEUM, INC.	LA	0	1
Anderson Petroleum	WV	0	1
Anderson Petroleum, Inc.	MT	0	1
Anderson Petroleum Account 2 names · OK, TX		0	40
ANDERSON PETROLEUM ACCOUNT	OK	0	38
ANDERSON PETROLEUM ACCOUNT	TX	0	2
Anderson Producing 3 names · KS, LA, TX		1	40
ANDERSON PRODUCING INC.	TX	1	36
ANDERSON PRODUCING, INC.	LA	0	2
Anderson Producing	KS	0	2
Anderson E D 1 name · TX		0	40
ANDERSON E. D.	TX	0	40
Anderson Allen M 1 name · OH		33	37
ANDERSON ALLEN M	OH	33	37
Anderson Prichard Oil 4 names · CA, CO, LA, TX		0	31
ANDERSON-PRICHARD OIL CORP	CO	0	25
ANDERSON-PRICHARD OIL CORP	TX	0	4
ANDERSON-PRICHARD OIL CORPORATION	LA	0	1
Anderson-Prichard Oil Corp.	CA	0	1
Anderson Carl T 2 names · OK, TX		2	29
ANDERSON CARL T.	TX	2	27
ANDERSON CARL T	OK	0	2
Anderson Exploration 2 names · KS, LA		0	28
ANDERSON EXPLORATION CO., INC.	LA	0	27
Anderson Exploration LLC	KS	0	1
Anderson Richard J 1 name · PA		25	25
ANDERSON RICHARD J	PA	25	25
Anderson Jabe J 1 name · IL		0	23
Anderson, Jabe J.	IL	0	23
Anderson Oil And Gas 1 name · TX		0	19
ANDERSON OIL & GAS	TX	0	19
Anderson 5 names · IL, IN, MO		0	19
Anderson	IL	0	8
ANDERSON	MO	0	6
Anderson, L. C.	IL	0	2
Anderson	IN	0	2
anderson	IN	0	1
Anderson Dorman 1 name · TX		0	18
ANDERSON DORMAN	TX	0	18
Anderson Kendra A 1 name · KS		10	16
Anderson, Kendra A.	KS	10	16
Anderson Robert C Estate 1 name · OK		0	15
ANDERSON ROBERT C ESTATE	OK	0	15
Anderson Bruce 5 names · CO, IL, MS, TX, WY		0	15
Anderson, Bruce	IL	0	5
ANDERSON BRUCE	MS	0	4
ANDERSON* BRUCE	CO	0	3
ANDERSON BRUCE	WY	0	2
ANDERSON BRUCE	TX	0	1
Anderson James K Et Al 1 name · TX		0	12
ANDERSON JAMES K. ET AL	TX	0	12
Anderson Fuel 1 name · IN		0	12
Anderson Fuel Co.	IN	0	12
Anderson Reece B 1 name · TX		2	11
ANDERSON REECE B.	TX	2	11
Anderson Drilling 3 names · MS, TX, WV		0	10
ANDERSON DRILLING COMPANY	TX	0	4
Anderson Drilling	WV	0	4
ANDERSON DRILLING CO	MS	0	2
Anderson James K Etal 1 name · TX		0	10
ANDERSON JAMES K ETAL	TX	0	10
Anderson Chester 2 names · IL, MI		0	10
ANDERSON CHESTER	MI	0	7
Anderson, Chester	IL	0	3
Anderson Mac T 2 names · CO, TX		0	9
ANDERSON* MAC T.	CO	0	8
ANDERSON MAC T.	TX	0	1
Anderson A And Sutton J 1 name · IL		0	9
Anderson, A. & Sutton, J.	IL	0	9
Anderson F E And Son 1 name · IL		0	9
Anderson, F. E. & Son	IL	0	9
Anderson Robert A 1 name · KS		1	8
Anderson, Robert A.	KS	1	8
Anderson Gas And Oil 1 name · IL		0	8
Anderson Gas & Oil, Inc.	IL	0	8
Anderson Petroleum Equipment 1 name · TX		0	7
ANDERSON PETRO-EQUIPMENT INC.	TX	0	7
Anderson Donald B 1 name · WY		0	7
ANDERSON DONALD B LTD	WY	0	7
Anderson Clint E 1 name · IL		0	7
Anderson, Clint E.	IL	0	7
Anderson R E Oil 2 names · IL		0	7
Anderson, R. E. Oil Co.	IL	0	5
Anderson, R.E. Oil Co.	IL	0	2
Anderson Gas 1 name · IN		0	7
Anderson Gas Co.	IN	0	7
Anderson Family Farm 1 name · PA		4	6
ANDERSON FAMILY FARM INC	PA	4	6
Anderson F R 3 names · CO, MT, UT		0	6
ANDERSON* F R	CO	0	2
Anderson, F R	UT	0	2
Anderson F R	MT	0	2
Anderson Tony 1 name · KS		4	6
Anderson, Tony	KS	4	6
Anderson A 1 name · MI		0	6
ANDERSON A C	MI	0	6
Anderson Walter E 1 name · MI		0	6
ANDERSON WALTER E	MI	0	6
Anderson G 1 name · IL		0	6
Anderson, G.	IL	0	6
Anderson Prichard 2 names · OK, TX		0	5
ANDERSON-PRICHARD P/L CO	OK	0	4
ANDERSON-PRICHARD CORP.	TX	0	1
Anderson R S 1 name · TX		0	5
ANDERSON R. S. INC.	TX	0	5
Anderson Exploration Ltd Anderson J 1 name · MT		0	5
Anderson Exploration Ltd., Anderson, J.C.	MT	0	5
Anderson Operating 1 name · MS		0	5
ANDERSON OPERATING LLC	MS	0	5
Anderson Arthur H 1 name · IL		0	5
Anderson, Arthur H.	IL	0	5
Anderson Jerry W 1 name · OK		0	4
ANDERSON JERRY W	OK	0	4
Anderson Preston E 1 name · TX		4	4
ANDERSON PRESTON E.	TX	4	4
Anderson Roger W 1 name · TX		0	4
ANDERSON ROGER W. CORP.	TX	0	4
Anderson J D 1 name · PA		4	4
ANDERSON J D	PA	4	4
Anderson Patrick 1 name · PA		4	4
ANDERSON PATRICK	PA	4	4
Anderson Russell K 1 name · PA		4	4
ANDERSON RUSSELL K	PA	4	4
Anderson Ronnie 1 name · OK		0	3
ANDERSON RONNIE	OK	0	3
Anderson Gabe D Jr 1 name · TX		1	3
ANDERSON GABE D. JR.	TX	1	3
Anderson Pritchard Oil 2 names · TX, WY		0	3
ANDERSON-PRITCHARD OIL CORP	WY	0	2
ANDERSON-PRITCHARD OIL CORP.	TX	0	1
Anderson Rex R 1 name · PA		3	3
ANDERSON REX R	PA	3	3
Anderson Harry 1 name · WV		0	3
Anderson, Harry	WV	0	3
Anderson M E Oil 1 name · WV		0	3
Anderson, M. E., Oil Co.	WV	0	3
Anderson Thornton E 2 names · CO, WY		0	3
ANDERSON* THORNTON E	CO	0	2
ANDERSON THORNTON E	WY	0	1
Anderson Bert 1 name · OH		3	3
ANDERSON BERT	OH	3	3
Anderson And Brockbank 1 name · UT		0	3
Anderson & Brockbank	UT	0	3
Anderson Gerald H 2 names · MT, UT		0	3
Anderson, Gerald H	UT	0	2
Anderson Gerald H	MT	0	1
Anderson Drilling A General Partnership 1 name · KS		0	3
Anderson Drilling, a General Partnership	KS	0	3
Anderson Robert S 1 name · MI		0	3
ANDERSON ROBERT S	MI	0	3
Anderson And Cronin 1 name · IL		0	3
Anderson & Cronin	IL	0	3
Anderson And Mcbride 1 name · IL		0	3
Anderson & McBride	IL	0	3
Anderson A Sutton J 1 name · IL		0	3
Anderson A Sutton J	IL	0	3
Anderson D H 1 name · IL		0	3
Anderson, D. H.	IL	0	3
Anderson Rudy F 1 name · IL		0	3
Anderson, Rudy F.	IL	0	3
Anderson Mary 1 name · OK		0	2
ANDERSON MARY L	OK	0	2
Anderson Richard 1 name · OK		0	2
ANDERSON RICHARD	OK	0	2
Anderson Robert E 2 names · MT, OK		0	2
ANDERSON ROBERT E	OK	0	1
Anderson Robert E	MT	0	1
Anderson Sr Carl 1 name · OK		0	2
ANDERSON SR CARL C	OK	0	2
Anderson W E 1 name · OK		0	2
ANDERSON W E	OK	0	2
Anderson Operating Llc Of Mississippi 1 name · LA		0	2
ANDERSON OPERATING LLC OF MISSISSIPPI	LA	0	2
Anderson Williams 1 name · LA		0	2
ANDERSON-WILLIAMS	LA	0	2
Anderson Fred A 1 name · AR		0	2
Anderson, Fred A	AR	0	2
Anderson R E 1 name · AR		0	2
ANDERSON, R.E.	AR	0	2
Anderson And Graham 1 name · TX		0	2
ANDERSON & GRAHAM	TX	0	2
Anderson Arnold 1 name · TX		0	2
ANDERSON ARNOLD	TX	0	2
Anderson Reece Receiver 1 name · TX		0	2
ANDERSON REECE - RECEIVER	TX	0	2
Anderson T 2 names · CO, TX		0	2
ANDERSON T.C.	TX	0	1
ANDERSON* T.C.	CO	0	1
Anderson And Leroy And Vessella Mccracken 1 name · PA		1	2
ANDERSON & LEROY & VESSELLA MCCRACKEN	PA	1	2
Anderson Donald L Jr 1 name · PA		2	2
ANDERSON DONALD L JR	PA	2	2
Anderson Thomas 1 name · PA		2	2
ANDERSON THOMAS C	PA	2	2
Anderson Earl E 1 name · OH		2	2
ANDERSON EARL E	OH	2	2
Anderson Management 1 name · WY		0	2
ANDERSON MANAGEMENT COMPANY	WY	0	2
Anderson G W 1 name · UT		0	2
Anderson, G W	UT	0	2
Anderson Land And Oil 1 name · KS		0	2
Anderson Land & Oil Company	KS	0	2
Anderson Kent 1 name · KS		0	2
Anderson, Kent (deceased)	KS	0	2
Anderson Charles 1 name · MI		0	2
ANDERSON CHARLES	MI	0	2
Anderson And Davis 1 name · IL		0	2
Anderson & Davis	IL	0	2
Anderson And Son T F 1 name · IL		0	2
Anderson & Son, T. F.	IL	0	2
Anderson P W 1 name · IL		0	2
Anderson P W	IL	0	2
Anderson Daisy 1 name · IL		0	2
Anderson, Daisy	IL	0	2
Anderson J R 1 name · IL		0	2
Anderson, J. R.	IL	0	2
Anderson Etal 1 name · IL		0	2
Anderson, etal	IL	0	2
Anderson Griffin Properties 1 name · IN		0	2
Anderson Griffin Properties	IN	0	2
Anderson Booster 1 name · OK		0	1
ANDERSON BOOSTER	OK	0	1
Anderson T Maxwell 1 name · OK		0	1
ANDERSON T MAXWELL	OK	0	1
Anderson Production Inc Jake L Hamon 1 name · LA		0	1
ANDERSON PROD INC-JAKE L HAMON	LA	0	1
Anderson F S 1 name · AR		1	1
Anderson, F S	AR	1	1
Anderson L D And Schuler James D 1 name · AR		0	1
Anderson, L D & Schuler, James D	AR	0	1
Anderson Oil And Gas And David Crow 1 name · AR		0	1
ANDERSON OIL & GAS & DAVID CROW	AR	0	1
Anderson R O Moseley A T 1 name · AR		0	1
Anderson, R O-Moseley, A T	AR	0	1
Anderson Smackover 1 name · AR		0	1
Anderson-Smackover Co	AR	0	1
Anderson A E Etal 1 name · TX		0	1
ANDERSON A. E. ETAL	TX	0	1
Anderson And Cooke 1 name · TX		0	1
ANDERSON & COOKE	TX	0	1
Anderson And Cooke Etal 1 name · TX		0	1
ANDERSON & COOKE ETAL	TX	0	1
Anderson And Schnitz Production 1 name · TX		0	1
ANDERSON & SCHNITZ PROD. CO.	TX	0	1
Anderson Bruce And Beard Oil 1 name · TX		0	1
ANDERSON BRUCE & BEARD OIL CO.	TX	0	1
Anderson Felix 1 name · TX		1	1
ANDERSON FELIX	TX	1	1
Anderson I N 1 name · TX		0	1
ANDERSON I. N.	TX	0	1
Anderson James D Etal 1 name · TX		0	1
ANDERSON JAMES D. ETAL	TX	0	1
Anderson M E 1 name · TX		0	1
ANDERSON M. E.	TX	0	1
Anderson Prichard Oil Corporatio 1 name · TX		0	1
ANDERSON-PRICHARD OIL CORPORATIO	TX	0	1
Anderson Pritchard 1 name · TX		0	1
ANDERSON-PRITCHARD	TX	0	1
Anderson Stephen W Energy 1 name · TX		0	1
ANDERSON STEPHEN W. ENERGY	TX	0	1
Anderson Steven 1 name · TX		0	1
ANDERSON STEVEN C.	TX	0	1
Anderson W E And J D Mackinnon 1 name · TX		0	1
ANDERSON W.E. & J.D. MACKINNON	TX	0	1
Anderson W R Trustee 1 name · TX		1	1
ANDERSON W. R. TRUSTEE	TX	1	1
Anderson Bradley And Jay 1 name · PA		1	1
ANDERSON BRADLEY & JAY	PA	1	1
Anderson Carl W 1 name · PA		1	1
ANDERSON CARL W	PA	1	1
Anderson Gary 1 name · PA		1	1
ANDERSON GARY L	PA	1	1
Anderson Gilbert 1 name · PA		0	1
ANDERSON GILBERT C	PA	0	1
Anderson Kenneth W 1 name · PA		0	1
ANDERSON KENNETH W	PA	0	1
Anderson W B 1 name · PA		0	1
ANDERSON W B	PA	0	1
Anderson Well Drilling 1 name · PA		0	1
ANDERSON WELL DRILLING	PA	0	1
Anderson H Rummell 1 name · WV		0	1
Anderson, H. Rummell	WV	0	1
Anderson Lamp 1 name · WV		0	1
Anderson, Lamp	WV	0	1
Anderson Adam 1 name · OH		1	1
ANDERSON ADAM	OH	1	1
Anderson Edward D 1 name · OH		1	1
ANDERSON EDWARD D	OH	1	1
Anderson Elizabeth M 1 name · OH		1	1
ANDERSON ELIZABETH M	OH	1	1
Anderson Kevin 1 name · OH		1	1
ANDERSON KEVIN L	OH	1	1
Anderson Matthew 1 name · OH		1	1
ANDERSON MATTHEW	OH	1	1
Anderson Michael Vance Melissa 1 name · OH		1	1
ANDERSON MICHAEL VANCE MELISSA	OH	1	1
Anderson Timothy B 1 name · OH		1	1
ANDERSON TIMOTHY B	OH	1	1
Anderson And Wells Oil 1 name · WY		0	1
ANDERSON AND WELLS OIL CO	WY	0	1
Anderson Clive And Margaret 1 name · WY		0	1
ANDERSON CLIVE AND MARGARET	WY	0	1
Anderson F R Petroleum Production 1 name · WY		0	1
ANDERSON F R PETROLEUM PROD	WY	0	1
Anderson George H 1 name · WY		0	1
ANDERSON GEORGE H	WY	0	1
Anderson Giffen And Anderson 1 name · CA		0	1
Anderson, Giffen & Anderson	CA	0	1
Anderson Lavering Harriman And Piers 1 name · CA		0	1
Anderson, Lavering, Harriman & Piers	CA	0	1
Anderson And Stroock 1 name · UT		0	1
Anderson & Stroock	UT	0	1
Anderson Oil And Development 1 name · UT		0	1
Anderson Oil & Development	UT	0	1
Anderson E J 1 name · UT		0	1
Anderson, E J	UT	0	1
Anderson Frederick 1 name · UT		0	1
Anderson, Frederick L	UT	0	1
Anderson Allen 1 name · UT		0	1
Anderson-Allen	UT	0	1
Anderson Roy G 1 name · MT		0	1
Anderson Roy G	MT	0	1
Anderson And Crawford 1 name · MI		0	1
ANDERSON AND CRAWFORD	MI	0	1
Anderson Gunnard 1 name · MI		0	1
ANDERSON GUNNARD	MI	0	1
Anderson R P Co And Garonzik Jarrell 1 name · MI		0	1
ANDERSON R P CO AND GARONZIK JARRELL	MI	0	1
Anderson And Assoc 1 name · IL		0	1
Anderson & Assoc.	IL	0	1
Anderson And Voorhees 1 name · IL		0	1
Anderson & Voorhees	IL	0	1
Anderson Well Drlg 1 name · IL		0	1
Anderson Well Drlg.	IL	0	1
Anderson Arthur And Sutton John 1 name · IL		0	1
Anderson, Arthur & Sutton, John C.	IL	0	1
Anderson Carl B 1 name · IL		0	1
Anderson, Carl B	IL	0	1
Anderson Donald 1 name · IL		0	1
Anderson, Donald	IL	0	1
Anderson J J And Russell J B 1 name · IL		0	1
Anderson, J.J. & Russell, J.B.	IL	0	1
Anderson Oliver 1 name · IL		0	1
Anderson, Oliver C.	IL	0	1
Anderson R And Farmer 1 name · IL		0	1
Anderson, R & Farmer, P	IL	0	1
Anderson W D 1 name · IL		0	1
Anderson, W. D.	IL	0	1
Anderson W R Et Al 1 name · IL		0	1
Anderson, W. R. et al	IL	0	1
Anderson James S 1 name · NY		1	1
Anderson James S.	NY	1	1
Anderson Kyle K 1 name · NY		1	1
Anderson Kyle K.	NY	1	1
Anderson Martin Gordon 1 name · NY		0	1
Anderson Martin Gordon	NY	0	1
Anderson Matthew J 1 name · NY		0	1
Anderson Matthew J.	NY	0	1
Anderson B T 1 name · MO		0	1
ANDERSON, B. T.	MO	0	1
Anderson Kendall And Correlia 1 name · MO		0	1
Anderson, Kendall & Correlia	MO	0	1
Anderson H R 1 name · AZ		0	1
Anderson, H.R.	AZ	0	1