HES hess corporation NYSE Integrated oil Companies HESM hess midstream lp class a representing limited partner interests NYSE Oil & Gas Production HLX helix energy solutions group, inc. NYSE Oilfield Services/Equipment HP helmerich & payne, inc. NYSE Oil & Gas Production ICD independence contract drilling, inc. NYSE Oil & Gas Production KOS kosmos energy ltd. common shares (de) NYSE Oil & Gas Production KRP kimbell royalty partners common units representing limited partner interests NYSE Oil & Gas Production MPC marathon petroleum corporation NYSE Integrated oil Companies MPLX mplx lp common units representing limited partner interests NYSE Natural Gas Distribution MRO marathon oil corporation NYSE Oil & Gas Production MTDR matador resources company NYSE Oil & Gas Production MTR mesa royalty trust NYSE Oil & Gas Production MUR murphy oil corporation NYSE Oil & Gas Production MVO mv oil trust units of beneficial interests NYSE Oil & Gas Production NBR nabors industries ltd. NYSE Oil & Gas Production NE noble corporation plc a ordinary shares NYSE Oil & Gas Production NGL ngl energy partners lp common units representing limited partner interests NYSE Oil Refining/Marketing NGS natural gas services group, inc. NYSE Oilfield Services/Equipment NOA north american construction group ltd. common shares (no par) NYSE Oilfield Services/Equipment NOV nov inc. NYSE Metal Fabrications NR newpark resources, inc. NYSE Metal Fabrications NRP natural resource partners lp limited partnership NYSE Coal Mining NRT north european oil royality trust NYSE Oil & Gas Production NS nustar energy l.p. common units NYSE Natural Gas Distribution OBE obsidian energy ltd. NYSE Oil & Gas Production OII oceaneering international, inc. NYSE Oilfield Services/Equipment OIS oil states international, inc. NYSE Metal Fabrications OXY occidental petroleum corporation NYSE Oil & Gas Production PAA plains all american pipeline, l.p. - common units representing limited partner interests NYSE Natural Gas Distribution PAGP plains gp holdings, l.p. - class a shares representing limited partner interests NYSE Natural Gas Distribution PBA pembina pipeline corp. ordinary shares (canada) NYSE Oil & Gas Production PBF pbf energy inc. class a NYSE Integrated oil Companies PBR petroleo brasileiro s.a.- petrobras NYSE Oil & Gas Production PBT permian basin royalty trust NYSE Oil & Gas Production PDS precision drilling corporation NYSE Oil & Gas Production PHG koninklijke philips n.v. ny registry shares NYSE Consumer Electronics/Appliances PHX phx minerals inc. NYSE Oil & Gas Production PSX phillips 66 NYSE Integrated oil Companies PXD pioneer natural resources company NYSE Oil & Gas Production RES rpc, inc. NYSE Oilfield Services/Equipment RIG transocean ltd (switzerland) NYSE Oil & Gas Production RRC range resources corporation NYSE Oil & Gas Production SBOW silverbow resorces, inc. NYSE Oil & Gas Production SBR sabine royalty trust NYSE Oil & Gas Production SD sandridge energy, inc. NYSE Oil & Gas Production SDRL seadrill limited common shares NYSE Oil & Gas Production SJT san juan basin royalty trust NYSE Oil & Gas Production SLB schlumberger n.v. NYSE Oilfield Services/Equipment SM sm energy company NYSE Oil & Gas Production SN sharkninja, inc. ordinary shares NYSE Oil & Gas Production