Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
1I & F Oil And FarmOil & Gas OperatorDec 2009
2I & L Development Co.Dallas, TX 75201Oil & Gas OperatorMar 1996
3I & M Oil Production, LLCOverland Park, KS 66209Oil & Gas OperatorNov 2018
4I C Gas Amcana IncOil OperatorDec 1989
5I Squared Energy IIAkron, NY 14001Gas OperatorDec 2017
6I Squared R Element Co.Akron, NY 14001Gas OperatorDec 2017
7I-Mac Petroleum Service IncTulsa, OK 74137-1855Oil OperatorDec 2015
8I. J. WilhiteOil OperatorApr 2000
9I. J. Wilhite & Star Drilling, Inc.Oil OperatorSep 1973
10I. W. McKnight,ProductionOil OperatorJan 1986
11I.G. Petroleum, L.L.COil & Gas OperatorAug 2018
12I.T. CorporationOil & Gas OperatorFeb 2019
13Ia Operating, Inc.Edmond, OK 73003Oil OperatorNov 2018
14Iantha Resources LLCGarnett, KS 66032Oil OperatorNov 2018
15Iantorno Brothers OilBolivar, NY 14715Oil & Gas OperatorDec 2017
16Ib Oil Company, LLCStockdale, TX 78160Oil OperatorFeb 2019
17Ibc Petroleum, Inc.Oil & Gas OperatorFeb 2019
18Iberia Operating CorporationOil & Gas OperatorMar 2011
19Ibex Resources Operating LLCOil & Gas OperatorDec 2007
20Ibex Resources, LLCOil & Gas OperatorJul 1999
21Ica Energy Operating, L.L.C.Odessa, TX 79760-2712Oil & Gas OperatorFeb 2019
22Icarus Operating CorporationOil & Gas OperatorFeb 2019
23Ice Brothers, Inc.Monahans, TX 79756Oil & Gas OperatorFeb 2019
24Ice Well Services, Inc.Abilene, TX 79603Oil & Gas OperatorFeb 2019
25Icg Tygart Valley, LLCGrafton, WV 26354Oil & Gas OperatorDec 2017
26Ickert EnterprisesOlney, TX 76374Oil & Gas OperatorFeb 2019
27Ickert, A. F. Jr.Oil & Gas OperatorApr 1998
28Ics Energy LLCCypress, TX 77433Oil & Gas OperatorFeb 2019
29Idaho Oil Co., Inc.Oil & Gas OperatorMar 2008
30Idgas, Inc.Oil & Gas OperatorOct 1995
31Igas CorpCharlottesville, VA 22905-5246Gas OperatorDec 2000
32Igleheart WarrenEdmond, OK 73034-8964Oil & Gas OperatorSep 2015
33Igwt, Inc.Rose Hill, KS 67133Oil & Gas OperatorNov 2018
34Ijs OilOil & Gas OperatorFeb 2019
35Ikard, AlanElectra, TX 76360Oil & Gas OperatorFeb 2019
36Ike Energy LLCGas OperatorDec 2018
37Ike Lovelady, Inc.Oil & Gas OperatorMay 1985
38Iks OperatingOil & Gas OperatorDec 2012
39Il Geer & Sons PartnershipClarendon, PA 16313-9743Oil & Gas OperatorDec 2013
40Illini Development Co.Oil & Gas OperatorDec 2002
41Illinois Coal Oil & Gas, Inc.Oil & Gas OperatorMay 1978
42Imagery Exploration, Inc.Dallas, TX 75380Gas OperatorFeb 2019
43Imc Exploration Co.Oil & Gas OperatorJan 2003
44Imke, LyndonFollett, TX 79034Gas OperatorFeb 2019
45Immink Merle And PhyllisDorr, MI 49323Oil OperatorMar 2018
46Imod Oil Prod LLCPleasantville, PA 16341-0149Oil & Gas OperatorDec 2009
47Impact Energy Operating LLCOklahoma City, OK 73172Oil & Gas OperatorFeb 2019
48Impact Exploration & Production LLCOil & Gas OperatorDec 2019
49Impact Exploration CompanyOil & Gas OperatorMay 1998
50Imperator Investments LLCMerrian, KS 66204Oil OperatorJul 2018
51Imperator Operating, LLCFort Worth, TX 76148Oil OperatorFeb 2019
52Imperial American Oil CorporationWichita, KS 67205Oil OperatorNov 2018
53Imperial Gas Resources LLCAustin, TX 78701Oil & Gas OperatorFeb 2019
54Imperial OccidentalSignal Hill, CA 90755Oil & Gas OperatorMar 2017
55Imperial Oil & GGas OperatorJan 1990
56Imperial Oil ComOil & Gas OperatorDec 1992
57Imperial Oil CompanyHouston, TX 77073Oil & Gas OperatorOct 2004
58Imperial Oil Of North Dakota, Inc.Oil & Gas OperatorJan 2019
59Imperial Oil Properties, Inc.Wichita, KS 67201Oil & Gas OperatorJun 2006
60Imperial Operating Co., L.L.C.Midland, TX 79701Oil OperatorFeb 2019
61Imperial Petroleum, Inc.Evansville, IN 47725Oil & Gas OperatorJan 2005
62Imperial-American Energy,Inc.Oil & Gas OperatorJul 1978
63Impetro Oil & Gas, LLCSan Antonio, TX 78258Oil & Gas OperatorJun 2018
64Impetro Operating LLCSan Antonio, TX 78258Oil & Gas OperatorFeb 2019
65Ina Street Operations, Inc.Oil & Gas OperatorNov 2012
66Inabnet Est., H.Inabnet, Agt.Gas OperatorJul 2005
67Inca Oil CorporationOklahoma City, OK 73102Oil & Gas OperatorNov 2007
68Incline EnergyMidland, TX 79710Oil & Gas OperatorFeb 2019
69Incline ReservesOil OperatorApr 1988
70Incline Reserves IncTopeka, KS BAD ADDROil & Gas OperatorJan 1994
71Incremental Oil & Gas (Florence) LLCOil & Gas OperatorDec 2018
72Incremental Oil & Gas USA Holdings IncSan Francisco, CA 94102-2111Oil & Gas OperatorDec 2019
73Independence Resources MGMT, LLCHouston, TX 77070-1445Oil & Gas OperatorFeb 2019
74Independent Expl CompanyOil & Gas OperatorDec 2000
75Independent Oil InvestorsLakeside, MI 49116Oil & Gas OperatorDec 1992
76Independent Production CompanyOil & Gas OperatorDec 2000
77Indexgeo & Associates, Inc.Houston, TX 77002Oil & Gas OperatorApr 2009
78Indian Creek Resources IncOil & Gas OperatorDec 2018
79Indian Exploration, Inc.Lafayette, LA 70505Oil & Gas OperatorFeb 2019
80Indian Hill Gas Co IncFayette City, PA 15438-1203Oil & Gas OperatorDec 2017
81Indian Hills Resources LLCSewickley, PA 15143Oil & Gas OperatorDec 2017
82Indian Oil CompanyGainesville, TX 76241Oil & Gas OperatorFeb 2019
83Indian Oil LTD.Whitsett, TX 78075Oil & Gas OperatorFeb 2019
84Indian Wells OilOil & Gas OperatorJul 1995
85Indiek, JohnOfferle, KS 67563Oil OperatorNov 2005
86Indigo II Louisiana Operating LLCOil & Gas OperatorJul 2018
87Indigo Minerals LLCHouston, TX 77002-3008Oil & Gas OperatorFeb 2019
88Indigo Resources LLCHouston, TX 77002Oil & Gas OperatorFeb 2019
89Indrex IncTulsa, OK 74133Oil & Gas OperatorFeb 1992
90Industrial Gas Services IncOil & Gas OperatorNov 2018
91Industrial Pollution ControlJackson, MS 39204Oil & Gas OperatorMar 1985
92Industry Standard Supplies IncDover, OH 44622Oil & Gas OperatorDec 2018
93Indy Oil, Inc.Wichita Falls, TX 76308-9103Oil & Gas OperatorFeb 2004
94Inexco Oil CompanyNew Orleans, LA 70160Oil & Gas OperatorJun 2013
95Inferno EnergyYates Center, KS 66783Oil OperatorNov 2018
96Infinity Oil & Gas Of TX, Inc.Overland Park, KS 66210-3939Gas OperatorFeb 2019
97Infinity Oil & Gas Of WyomingOil & Gas OperatorDec 2009
98Infinity Oil, Inc.Hays, KS 67601Oil OperatorNov 2018
99Inflection Energy (Pa) LLCDenver, CO 80202Gas OperatorDec 2018
100Inflection Energy LLCDenver, CO 80202-1908Gas OperatorJun 2014