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document.write('<div class="imrcmain0 imgl" style="width:755px;z-index:999999;position:relative;"><div class="imcm imde" id="imouter0"><ul id="imenus0"><li  style="width:100px;"><a href="/index.asp">HOME</a></li><li  style="width:150px;"><a href="\#"><span class="imea imeam"><span></span></span>ABOUT WEATHERFORD</a><div class="imsc"><div class="imsubc" style="width:146px;top:-3px;left:0px;"><ul style="BORDER-TOP-WIDTH: 1px; BORDER-LEFT-WIDTH: 1px; BORDER-LEFT-COLOR: \#6a6a6a; BORDER-BOTTOM-WIDTH: 1px; BORDER-BOTTOM-COLOR: \#6a6a6a; BORDER-TOP-COLOR: \#6a6a6a; BORDER-RIGHT-WIDTH: 1px; BORDER-RIGHT-COLOR: \#6a6a6a;"><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/cg_corporategovernance.hcsp" target="_self">Corporate Governance</a></li><li title="Weatherford Locations"><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/location-finder.asp" target="_self">Locations</a></li><li><a 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class="imea imeas"><span></span></span>Affiliate Sites</a><div class="imsc"><div class="imsubc" style="width:130px;top:-28px;left:132px;"><ul style=""><li><a href="http://www.johnsonscreens.com" target="_self">Johnson Screens</a></li><li><a href="http://www.rigtrain.com" target="_self">Rig Train</a></li><li><a href="http://www.weatherforddirect.com" target="_self">Weatherford Direct</a></li><li><a href="http://www.ofsportal.com">OFS Portal (Member)</a></li></ul></div></div></li></ul></div></div></li><li  style="width:120px;"><a href="\#"><span class="imea imeam"><span></span></span>PRODUCTS</a><div class="imsc"><div class="imsubc" style="width:150px;top:-3px;left:0px;"><ul style="BORDER-TOP-WIDTH: 1px; BORDER-LEFT-WIDTH: 1px; BORDER-LEFT-COLOR: \#6a6a6a; BORDER-BOTTOM-WIDTH: 1px; BORDER-BOTTOM-COLOR: \#6a6a6a; BORDER-TOP-COLOR: \#6a6a6a; BORDER-RIGHT-WIDTH: 1px; BORDER-RIGHT-COLOR: \#6a6a6a;"><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drilling.hcsp"><span class="imea imeas"><span></span></span>Drilling</a><div class="imsc"><div class="imsubc" style="width:165px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_controlledpressuredrilling.hcsp">Controlled Pressure Drilling</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_mechanizedrigsystems.hcsp">Mechanized Rig Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_000401.hcsp"><span class="imea imeas"><span></span></span>Drilling Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-28px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/ds_rotarysteerablesystems.hcsp">Rotary Steerable</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/ds_mwd.hcsp">MWD</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/ds_lwd.hcsp">LWD</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/ds_directionaldrilling.hcsp">Directional Drilling</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_drillingwithcasing.hcsp">Drilling w/ Casing</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_powersections.hcsp">Power Sections</a></li><li><a href="\#"><span class="imea imeas"><span></span></span>Well Construction</a><div class="imsc"><div class="imsubc" style="width:150px;top:-28px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_linersystems.hcsp">Liner Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_solidexpandables.hcsp">Solid Expandables</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_cementingproducts.hcsp">Cementing Products</a></li><li><a  href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_drillingwithcasing.hcsp">Drilling w/ Casing</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_wellcontrol.hcsp">Well Control</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_tubularrunningservices.hcsp">Tubular Running Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/dmr_oilcountrymanufacturing.hcsp">Oil Country Manufacturing</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_drillingtools-rentals.hcsp">Drilling Tools - Rentals</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/drl_contractdrillingrigs.hcsp">Contract Drilling Rigs</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/ind_wft056111.hcsp">Mud Pumps</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_fishingservices.hcsp">Fishing Services</a></li><li><a href="\#"><span class="imea imeas"><span></span></span>Reentry Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-28px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_multilateralsystems.hcsp">Multilateral Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_casingexits.hcsp">Casing Exits</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/engineeredchemistry.hcsp">Engineered Chemistry</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_wellheadsystems.hcsp">Wellhead Systems</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evaluation.hcsp"><span class="imea imeas"><span></span></span>Evaluation</a><div class="imsc"><div class="imsubc" style="width:165px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_open-holeservices.hcsp"><span class="imea imeas"><span></span></span>Open-Hole Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_resistivity.hcsp">Resistivity</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_porosity_lithology.hcsp">Porosity/Lithology</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_acoustic.hcsp">Acoustic</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_formationtesting.hcsp">Formation Testing</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_imaging.hcsp">Imaging</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/eoh_memorylogging.hcsp">Memory Logging</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/ds_lwd.hcsp">LWD</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_cased-holeservices.hcsp"><span class="imea imeas"><span></span></span>Cased-Hole Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_reservoirevaluation.hcsp">Reservoir Evaluation</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_productionlogging.hcsp">Production Logging</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_cementevaluation.hcsp">Cement Evaluation</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_casinginspection.hcsp">Casing Inspection</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_perforating.hcsp">Perforating</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_piperecovery.hcsp">Pipe Recovery</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_wft030254.hcsp">Tubing-Conveyed Perforating</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/ech_propellantstimulation.hcsp">Propellant Stimulation</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_testingservices.hcsp">Testing Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_slimline.hcsp">Slimline</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_microseismicmonitoring.hcsp">Microseismic Monitoring</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_geoscienceservices.hcsp"><span class="imea imeas"><span></span></span>Geoscience Services</a><div class="imsc"><div class="imsubc" style="width:156px;top:-25px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/egs_datadistribution.hcsp">Data Distribution</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/egs_loganalysisandinterpretati.hcsp">Log Analysis &amp; Interpretation</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/egs_interpretationdevelopment.hcsp">Interpretation Development</a></li></ul></div></div></li><li><a href="\#"><span class="imea imeas"><span></span></span>Data Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:159px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_dataservices.hcsp">Comstar Links</a></li></ul></div></div></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/completion.hcsp" target="_self"><span class="imea imeas"><span></span></span>Completion</a><div class="imsc"><div class="imsubc" style="width:178px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_casedholecompletions.hcsp"><span class="imea imeas"><span></span></span>Cased Hole Completion</a><div class="imsc"><div class="imsubc" style="width:169px;top:-25px;left:172px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_downholecontrolvalves.hcsp">Downhole Control Valve</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_safetyvalves.hcsp">Safety Valves</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_flowcontrolsystems.hcsp">Flow Control Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_packersystems.hcsp">Packer Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_hydraulicintelligentcomple.hcsp">Hydraulic Intelligent Completions</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_gravelpack.hcsp">Gravel Pack</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_artificiallift.hcsp"><span class="imea imeas"><span></span></span>Artificial Lift</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:172px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_000350.hcsp">Electric Submersible Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_gaslift.hcsp">Gas Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_hydrauliclift.hcsp">Hydraulic Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_hybridlifttechnologies.hcsp">Hybrid Lift Technologies</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_gas-welldeliquification.hcsp">Gas-Well Deliquification</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_plungerlift.hcsp">Plunger Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_progressingcavitypumping.hcsp">Progressing Cavity Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_reciprocatingrodlift.hcsp">Reciprocating Rod Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_suckerrods.hcsp">Sucker Rods</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_capillaryinjection.hcsp">Capillary Injection</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_openholecompletions.hcsp">Open Hole Completions</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_linersystems.hcsp">Liner Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_25502291701002le.hcsp">Expandable Completion Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_intelligentwellsystems.hcsp">Intelligent Well Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_wellscreens.hcsp">Well Screens</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_fracturingtechnologies.hcsp">Fracturing Technologies</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/engineeredchemistry.hcsp">Engineered Chemistry</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_wellheadsystems.hcsp">Wellhead Systems</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/production.hcsp" target="_self"><span class="imea imeas"><span></span></span>Production</a><div class="imsc"><div class="imsubc" style="width:163px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_artificiallift.hcsp"><span class="imea imeas"><span></span></span>Artificial Lift</a><div class="imsc"><div class="imsubc" style="width:168px;top:-25px;left:157px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_000350.hcsp">Electric Submersible Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_gaslift.hcsp">Gas Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_hydrauliclift.hcsp">Hydraulic Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_hybridlifttechnologies.hcsp">Hybrid Lift Technologies</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_gas-welldeliquification.hcsp">Gas-Well Deliquification</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_plungerlift.hcsp">Plunger Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_progressingcavitypumping.hcsp">Progressing Cavity Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_reciprocatingrodlift.hcsp">Reciprocating Rod Lift</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_suckerrods.hcsp">Sucker Rods</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_capillaryinjection.hcsp">Capillary Injection</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_productionoptimization.hcsp">Production Optimization</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/rm_opticalsensingsystems.hcsp">Optical Sensing</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_controlsystems.hcsp">Control Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_coalbedmethane.hcsp">Coalbed Methane</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/engineeredchemistry.hcsp">Engineered Chemistry</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_flowmeasurement.hcsp">Flow Measurement</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_fracturingtechnologies.hcsp">Fracturing Technologies</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_heavyoil.hcsp">Heavy Oil</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_pumpandfluidsystems.hcsp">Pumps and Fluid Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_injectionsystems.hcsp">Injection Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_wft001534.hcsp">Pipeline &amp; Specialty Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_reservoirmonitoring.hcsp">Reservoir Monitoring</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/drilling/dmr_oilcountrymanufacturing.hcsp">Well Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_wellheadsystems.hcsp">Wellhead Systems</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/intervention.hcsp" target="_self"><span class="imea imeas"><span></span></span>Intervention</a><div class="imsc"><div class="imsubc" style="width:164px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_fishingservices.hcsp">Fishing Services</a></li><li><a href="\#"><span class="imea imeas"><span></span></span>Thru-Tubing</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:158px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_thru-tubingcasingexits.hcsp">Thru-Tubing Casing Exits</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_thru-tubingfishing_milling.hcsp">Thru-Tubing Fishing and Milling</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_thru-tubingpackers.hcsp">Thru-Tubing Packers</a></li></ul></div></div></li><li><a href="\#"><span class="imea imeas"><span></span></span>Reentry Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:158px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_multilateralsystems.hcsp">Multilateral Systems</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_casingexits.hcsp">Casing Exits</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_casing_tubingevaluation.hcsp">Casing/Tubing Evaluation</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/evaluation/evl_cased-holeservices.hcsp">Cased-Hole Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_productionlogging.hcsp">Production Logging</a></li><li><a href="\#"><span class="imea imeas"><span></span></span>Wireline</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:158px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_electricwireline.hcsp">Electric Wireline</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_heavydutywireline.hcsp">Heavy Duty Wireline</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_piperecovery.hcsp">Pipe Recovery</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/engineeredchemistry.hcsp">Engineered Chemistry</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/intervention/int_wellabandonment.hcsp">Well Abandonment</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/completion/cmp_wellheadsystems.hcsp">Wellhead Systems</a></li></ul></div></div></li><li><a href="\#" style="TEXT-DECORATION: underline;"><HR style="VERTICAL-ALIGN: top; WIDTH: 100%"></a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_pumpandfluidsystems.hcsp"><span class="imea imeas"><span></span></span>Industrial</a><div class="imsc"><div class="imsubc" style="width:179px;top:-25px;left:144px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_wft001534.hcsp"><span class="imea imeas"><span></span></span>Pipeline &amp; Specialty Services</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:173px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/pss_wft001537.hcsp">Pipeline Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/pss_nitrogenservices.hcsp">Nitrogen Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/pss_siroccoairdrying.hcsp">Specialty Drying Services</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/pss_integratedprocessservices.hcsp">Process Services</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/engineeredchemistry.hcsp"><span class="imea imeas"><span></span></span>Engineered Chemistry</a><div class="imsc"><div class="imsubc" style="width:150px;top:-25px;left:173px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_acidadditives.hcsp">Acid Additives</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_cementingadditives.hcsp">Cementing Additives</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_wft029110.hcsp">Fluid Additives</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_flowassurance.hcsp">Flow Assurance</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_fracturingchemicals.hcsp">Fracturing Chemicals</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_wft029106.hcsp">Chemical Intermediates</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/engineeredchemistry/ec_wft002624.hcsp">Compression Chemicals</a></li></ul></div></div></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_pumpandfluidsystems.hcsp"><span class="imea imeas"><span></span></span>Pumps and Fluid Systems</a><div class="imsc"><div class="imsubc" style="width:189px;top:-21px;left:173px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/ind_kobetriplexpump.hcsp">Kobe Triplex Pumps</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/ind_horizontalmultiplexpumps.hcsp">Horizontal Multiplex Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_progressingcavitypumping.hcsp">Progressing Cavity Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/prod_surfacehorizontalpumping.hcsp">Surface Horizontal Pumping</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/ind_wft002613.hcsp">RamPump Multiphase Booster Pump</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/production/ind_wft056111.hcsp">Iron Man Series Mud Pumps</a></li></ul></div></div></li><li><a href="http://www.johnsonscreens.com">Industrial Screens</a></li></ul></div></div></li></ul></div></div></li><li  style="width:160px;"><a href="\#"><span class="imea imeam"><span></span></span>INVESTOR RELATIONS</a><div class="imsc"><div class="imsubc" style="width:148px;top:-3px;left:0px;"><ul style=""><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir_news-releases.asp" target="_self">News Releases</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir_faq.asp" target="_self">FAQ\'s &amp; Shareholder Info</a></li><li><a href="/ir-secfilings/secframe.html" target="_self">SEC Filings</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/corporate/stock-quotes.asp" target="_self">Stock Quotes</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir-annual-reports.asp" target="_self">Annual Reports &amp; Proxies</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir-presentations.asp" target="_self">Investor Presentation</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir-audio-webcast.asp" target="_self">Webcast</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ir_financialinformation.hcsp" target="_self">Financial Information</a></li><li><a href="http://weatherford.com/weatherford/groups/public/documents/general/wft006804.pdf" target="_self">Redemption Notice (pdf)</a></li></ul></div></div></li><li  style="width:120px;"><a href="/realresults">REAL RESULTS</a></li><li  style="width:105px;"><a href="http://weatherford.com/weatherford/groups/public/documents/aboutwft/ci_career.hcsp">CAREERS</a></li></ul><div class="imclear">&nbsp;</div></div></div>');