Oklahoma

Oklahoma oil and gas operators

13,300 companies on the state register, holding 233,634 of the 254,813 wells that name an operator. Free, from the state's own records.

Operators

13,300

Holding a well

8,196

Active on the register

2,631

Wells linked

233,634

201,665 of Oklahoma’s 456,478 wells name no operator at all — the state files them to a placeholder rather than to a company — so the figures above count against the 254,813 that do. Oklahoma files the operator's NAME on each well and not its number. 120 names belong to two or more registered operators; the 4,732 wells filed under one of those names are left off every operator page, because the record does not say which operator they belong to.

Every operator, A–Z · page 26 of 67

Operator	Number	Office	Wells	Counties
H & B PRODUCTION OPERATING	15275	SAPULPA	0	0
H & D OIL & GAS LLC	21791	WILSON	2	2
H & D OPERATING COMPANY	15663	BRISTOW	4	1
H & F OIL DEVELOPMENT	11066	KANSAS CITY	9	1
H & H DRILLING COMPANY	4657	DAVIS	50	2
H & H ENERGY INC	15417	TUTTLE	1	1
H & H EXPLORATION	17213	TULSA	0	0
H & H INC	16008	BRISTOW	7	3
H & H OIL COMPANY	2982	COMANCHE	10	4
H & H OIL PRODUCTIONS	18608	TULSA	0	0
H & H OPERATING	19163	YALE	0	0
H & H PRODUCTION	2862	SO. COFFEYVILLE	4	2
H & H STAR ENERGY INC	17758	TRAVERSE CITY	1	1
H & I INVESTMENTS LTD	16934	DENVER	0	0
H & K DRILLING COMANY	15916	NOWATA	1	1
H & L DISPOSAL WELLS INC	15484	BEAVER	0	0
H & L EXPLORATION COMPANY LLCActive	24557	AMARILLO	2	2
H & L OPERATING CO	15436	NORMAN	0	0
H & L OPERATING CO	15554	LINDSAY	0	0
H & L OPERATING CO LLP	20532	AMARILLO	22	3
H & L OPERATING COMPANY	5317	AMARILLO	45	6
H & M ENERGY SERVICES LLCActive	24369	BLANCHARD	0	0
H & M INTEGRITY LLCActive	24181	RATLIFF CITY	5	1
H & M INVESTMENTS	16969	AMES	0	0
H & M RESOURCES LLC	21752	OKLAHOMA CITY	0	0
H & P EXPLORATION CO	8001	TULSA	1	1
H & R OIL COMPANY	14961	DEWEY	0	0
H & S EQUIPMENT INC	14702	OKLAHOMA CITY	0	0
H & S OIL CO	8284	KELLYVILLE	0	0
H & S OIL COMPANY	15630	BARTLESVILLE	0	0
H & S OIL COMPANY	18240	KELLYVILLE	0	0
H & T BROCK OIL COMPANY LLC	17104	COMANCHE	14	3
H & T OIL CORPORATION INC	15083	BARTLESVILLE	0	0
H & T TANK TRUCK SERVICE INC	15850	COPAN	1	0
H & W DRILLING INC	6736	WYNONA	0	0
H & W OPERATING	8712	WOODWARD	1	1
H A B OIL INC	14408	GARLAND	3	1
H A INC	14958	LIBERAL	0	0
H A OIL & GAS COMPANY	12155	LAVERNE	1	1
H AND B RESOURCES	20445	MOUNDS	0	0
H B OIL & GAS INC	7599	OKLAHOMA CITY	0	0
H C I EXPLOR INC	11612	LOCO	4	2
H C W EXPLORATION INC	13076	MIDLAND	0	0
H E C H CORPORATION	18022	ADA	2	1
H E C OPERATING CORP	16525	TULSA	1	1
H G & G INC	7713	EDMOND	36	17
H G W M INVESTMENTS	14283	BETHANY	0	0
H H H & G OIL COMPANY	17329	BROKEN ARROW	0	0
H H M OPERATING COMPANY	14959	TULSA	0	0
H K & S IRON COMPANY	11382	OKLAHOMA CITY	1	1
H K K M OIL COMPANY	12557	NORMAN	0	0
H L L INC	17135	SCOTTSDALE	0	0
H L M OIL COMPANY	7205	ABILENE	2	2
H L MORRIS FARMS INCActive	23295	PURCELL	0	0
H M H RESOURCES INC	12181	YUKON	0	0
H M S ENERGIES INC	14960	CLAREMORE	3	2
H M XPLORATION INC	22605	OKLAHOMA CITY	0	0
H O & G CORP	13362	DALLAS	0	0
H O R ENERGY CO	13894	HOUSTON	0	0
H P C INC	10262	DENVER	7	4
H P OIL & GAS	17468	HOLDENVILLE	0	0
H P RESERVES INC	13047	BEAVER	0	0
H R M INDUSTRIES INC	9194	FT WORTH	0	0
H T OIL INTERESTS	15430	HOUSTON	0	0
H T P PRODUCING COMPANY	18410	FORT WORTH	2	2
H-30 DRILLING INC	16713	WICHITA	0	0
H-PETRO-R INCActive	21745	EDMOND	16	2
H-W OPERATING COMPANY	15299	OKLAHOMA CITY	6	4
H-W OPERATING PROD & MGMT LLC	19997	PAWHUSKA	0	0
H2OK LLCActive	24060	MARBLE FALLS	127	22
H2OX OPERATING LLCActive	23088	TULSA	43	1
HAAS PETROLEUM LLCActive	18596	Kansas City	69	2
HAASE PAUL E	10990	BARTLESVILLE	0	0
HACKATHORN H A DRILLING CO	924	DENVER	2	1
HADAWAY CONSULTING AND ENGINEERING LLCActive	22787	CANADIAN	24	6
HADAWAY ENGINEERING INC	21552	CANADIAN	1	1
HADCO LTD	16368	ARDMORE	1	1
HADCO PETROLEUM OF OKLA INC	12656	DURANT	4	2
HADDOCK BILL J	21824	KELLYVILLE	0	0
HADDOCK JON	15506	COLLINSVILLE	0	0
HADDOX JOHNNY CActive	11075	OKEMAH	5	1
HADSON PETROLEUM CORPORATION	4309	OKLAHOMA CITY	75	19
HAGLER WILLIAM N	19776	FARMINGTON	1	1
HAIDER OPERATING LLCActive	24788	AMARILLO	0	0
HAIL GERALD	17432	INOLA	1	1
HAIL PETROLEUM CORPORATION	11689	GARLAND	1	1
HAILEY ENERGY CORPORATION	12053	WESSON	10	2
HAINES GLEN & MARY LOU OIL CO	18454	SULPHUR	6	1
HAINES OIL COMPANY	6427	SULPHUR	3	3
HAKEN FAMILY LLCActive	23482	MARSHALL	0	0
HAKEN OIL LLCActive	23284	GLENCOE	6	1
HALCON HOLDINGS INC	19395	HOUSTON	24	15
HALCYON NATURAL GAS LLC	19403	OKLAHOMA CITY	9	7
HALE C O	13358	SHAWNEE	1	1
HALE JOHN H	4931	TULSA	5	1
HALE-MCDONALD JT VENTURE #101	15353	WICHITA FALLS	1	1
HALFWAY OIL INC	17096	TAHLEQUAH	12	4
HALGAS INC	18916	TULSA	12	2
HALIFAX ENERGY LLCActive	25160	Edmond	50	8
HALL CHARLES I & BARBARA K	12326	BORGER	0	0
HALL EDWARD L	20771	ADA	7	2
HALL ENERGY COMPANY LLC	19557	OKLAHOMA CITY	0	0
HALL EXPLORATION INCActive	12657	FORT WORTH	20	4
HALL GLENN R	12875	OCHELETA	0	0
HALL HOUSTON OIL COMPANY	9142	HOUSTON	3	1
HALL MICHAEL D OPERATIONS	17394	GERONIMO	0	0
HALL P F	17742	PAWHUSKA	0	0
HALL RESOURCES CORPORATION	14821	INDEPENDENCE	14	3
HALL ROGER W	21258	BRISTOW	0	0
HALLCO PETROLEUM INC	14962	OKLAHOMA CITY	3	3
HALLETT DISPOSAL	9064	JENNINGS	0	0
HALLIBURTON ENERGY SERVICES INC	22500	HOUSTON	0	0
HALLIBURTON OIL PRODUCING CO	935	DUNCAN	236	36
HALLMARK JOHN	18408	ADA	0	0
HALLMARK RESOURCES, INC	17272	STILWELL	10	2
HALLUM CONSTRUCTION INC	5355	SEMINOLE	3	1
HALLUM LEE LEVERETTActive	23441	MARIETTA	1	1
HALLWOOD PETROLEUM INC	12707	DENVER	11	8
HALO OIL COMPANY INC	11435	SAPULPA	3	1
HALO OIL INC	21648	OVERLAND PARK	1	1
HALO OPERATING LLC	23669	OKLAHOMA CITY	2	2
HALSEY JACK	22329	TULSA	2	1
HALSTEAD ELMER G	11780	BEGGS	0	0
HAM ROBERT L	22482	OKLAHOMA CITY	0	0
HAMIL BILL R	17080	COMANCHE	0	0
HAMIL OIL & GAS LLCActive	23264	KINGFISHER	140	19
HAMIL ROY H & LELA M	2800	SKIATOOK	1	1
HAMILTON & WALKER	12833	ADA	1	1
HAMILTON B J	5068	ADA	10	2
HAMILTON BOB RAY	21663	AFTON	0	0
HAMILTON BROTHERS OIL COMPANY	938	HOUSTON	34	8
HAMILTON CHARLES C	3695	SAPULPA	1	1
HAMILTON K M OIL & GAS CO	11706	ADA	18	4
HAMILTON PROPERTIES & INVESTMENTS L.L.C.Active	24934	ADA	35	2
HAMLIN JIM	940	DEWEY	33	1
HAMM & PHILLIPS SERVICE CO	4761	ENID	0	0
HAMMER OIL PROPERTIES INC	14041	ENID	4	3
HAMMER RANCH	15718	ELMORE CITY	0	0
HAMMOND DEAN	22839	WETUMKA	3	1
HAMMOND PRODUCTION COMPANY	8469	BRISTOW	2	2
HAMON JAKE L	944	DALLAS	4	4
HAMON OPERATING CO	12448	DALLAS	1	1
HAMON OPERATING COMPANY	14678	DALLAS	11	4
HAMP OIL	16671	PONCA CITY	0	0
HAMPTON CORPORATION (THE)	22031	NORMAN	4	2
HAMPTON TONY F	20152	SAND SPRINGS	1	1
HANCOCK J D	18619	ABILENE	0	0
HANCOCK LEON	11157	KINGSTON	6	2
HAND A C TRUST	17687	TALALA	0	0
HANKS OIL PROPERTIES	14883	SHAWNEE	3	3
HANKS RANDY	21706	RIPLEY	0	0
HANNA OIL & GAS CO INC	4148	FORT SMITH	18	7
HANNA OIL AND GAS COMPANYActive	18106	FORT SMITH	139	5
HANNON NINA KActive	18941	OOLOGAH	3	1
HANOCO INCActive	7993	TULSA	11	4
HANOVER OPERATING COMPANY	16103	TULSA	0	0
HANOVER PETROLEUM CORPORATION	6038	DALLAS	1	1
HANSEN NOEL	15033	AVANT	0	0
HANSEN TOM COMPANY INC	12737	OKLAHOMA CITY	0	0
HANSON OIL COMPANY	13369	OKLAHOMA CITY	0	0
HAPPY HILL OPERATING LLC	21383	GUTHRIE	1	1
HAPS OIL & GAS CORP	12961	NORTHBROOK	0	0
HAR-GLO MANAGEMENT COMPANY	14963	HENRYETTA	0	0
HAR-KEN AGENT-OK	14774	OKLAHOMA CITY	0	0
HARBERT ENERGY CORP	16530	IRVING	21	10
HARBISON E L ESTATE	2832	OKLAHOMA CITY	0	0
HARBISON JENNIE & L M LEWIS	949	OKLAHOMA CITY	1	1
HARBON OIL COMPANY LLCActive	25003	YALE	2	1
HARBOR PETROLEUM INC	14964	HOUSTON	0	0
HARBOR RESOURCES LLCActive	23762	OKLAHOMA CITY	48	12
HARDEN OPERATING COMPANY INC	20071	TULSA	0	0
HARDESTY PETROLEUM EXPLORATION	11114	TULSA	7	1
HARDIN EXPLORATION LLC	22305	PLANO	4	1
HARDIN HERBERT C	5129	BLACKWELL	0	0
HARDIN PRODUCTIONS	17597	OKEMAH	0	0
HARDIN W S	14965	MCALESTER	1	1
HARDING & SHELTON INC	16768	OKLAHOMA CITY	34	10
HARDING AND SHELTON EXPLORATION LLC	23473	OKLAHOMA CITY	4	2
HARDING C F	19024	DALLAS	0	0
HARDING EXPLORATION, INC	13953	WICHITA FALLS	0	0
HARDKNOCKS OIL CO., LLCActive	25244	HELENA	25	11
HARDRIDGE JOE T	954	TULSA	0	0
HARDWICK DON & NORITA	16836	FORT SMITH	1	1
HARDWICK OIL COMPANY	12323	NORMAN	6	3
HARDY GROUP LLC	22167	PAWHUSKA	0	0
HARE BILL JR	22170	NINNEKAH	0	0
HARGRAVE JANET S	20007	SEMINOLE	0	0
HARGRAVES ELSTON	15824	PONCA CITY	0	0
HARGUS CURTIS	22345	MACOMB	1	1
HARGUS IRREVOCABLE TRUST	4878	TECUMSEH	2	1
HARKEN ENERGY CORPORATION	13366	HOUSTON	1	1
HARKEN EXPLORATION COMPANY	10080	HOUSTON	48	16
HARKINS & COMPANY	14610	ALICE	4	3
HARLAN F L	7781	CLAREMORE	3	1
HARLOW CORPORATION THE	958	AMARILLO	22	4
HARMONY OIL LLCActive	24478	CUSHING	14	1
HAROLD ENTERPRISES INC	14734	KELLYVILLE	3	1
HAROLD G RAPER FAMILY TRUSTActive	13680	MANSFIELD	3	2
HARP PEGGY A	5773	SEMINOLE	0	0
HARPER & STIPE LLC	21930	MCALESTER	0	0

The register also records each operator’s mailing address, phone number and named contact. This site publishes none of them — an operator page carries the company, its state number, its status and the city its office is in.