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{"title":"Rupture Disc Circulating Valve For Fracturing Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/58\/9560f87a7d2afd680eb4533f94ff-200x200-1\/rupture_disc_circulating_valve_for_fracturing_operation.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5\" Rupture Disc Circulating Valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Cased Hole Drill Stem Hydraulic Jar Downhole Oil Tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/bc\/6bb80b2168be88312af49a1c31b4-200x200-1\/cased_hole_drill_stem_hydraulic_jar_downhole_oil_tools.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5\" Hydraulic Jar","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"Drill Stem Bypass Full Bore Retrievable Circulating Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/66\/85ecf597a6a2bc07943ad00e25db-200x200-1\/drill_stem_bypass_full_bore_retrievable_circulating_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"7\" RTTS Circulating Valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Tubing String Tester Valve Downhole Drilling Tools , Oil Well Testing Flapper","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/29\/514ad946bcd0554f61180a59ea78-200x200-1\/tubing_string_tester_valve_downhole_drilling_tools_2c_oil_well_testing_flapper_tst_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"TST Valve","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"5" X 15000 Psi Oil Well Tools Rupture Disk Sampler For High Pressure Downhole","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/b7\/0b134dc8d03b97a828a90cc3b570-200x200-1\/5_22_x_15000_psi_oil_well_tools_rupture_disk_sampler_for_high_pressure_downhole_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"SSV8150012","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Inconnel Drill Stem Test Tools Retrievable Casing Packer For Donwhole Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/44\/c94ebf76abc9229c4e4177ce1228-200x200-1\/inconnel_drill_stem_test_tools_retrievable_casing_packer_for_donwhole_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"9 5\/8\" x 10000psi RTTS Packer","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"Alloy Steel Well Testing Tools Oil Well Drilling Tools OMNI Circulating Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/f8\/09c3943035c96f1ff02fca2d6dd2-200x200-1\/alloy_steel_well_testing_tools_oil_well_drilling_tools_omni_circulating_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"OMNI 515005","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"LPR N Valve Dst Drill Stem Test \/ Downhole Testing Valve OD 127.5mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/0f\/e39bab5307c25f6bcbf9930192c2-200x200-1\/lpr_n_valve_dst_drill_stem_test_2f_downhole_testing_valve_od_127_5mm.jpg","attrs":{"Brand Name":"Techcore","Model Number":"LPR-N valve 5150009","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Full Bore Tension Well Testing Tools \/ 8" Drill Stem Testing RTTS Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/06\/388c1879524bc7d8cda8ed52a827-200x200-1\/full_bore_tension_well_testing_tools_2f_8_22_drill_stem_testing_rtts_type.jpg","attrs":{"Brand Name":"Techcore","Model Number":"SJ7100002","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Open Hole Well Testing DST Tools \/ Retrievable Tension Sleeve Safety Joint","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/59\/7ccdd34328be83bfa4e58fe21495-200x200-1\/open_hole_well_testing_dst_tools_2f_retrievable_tension_sleeve_safety_joint.jpg","attrs":{"Brand Name":"Techcore","Model Number":"RTTS -SJ 5150001","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"5 Inch APR Drill Stem Testing Tools \/ Alloy Steel Rupture Disk RD Sampler","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/bf\/aa6d7965289c91e4f3ca9217e344-200x200-1\/5_inch_apr_drill_stem_testing_tools_2f_alloy_steel_rupture_disk_rd_sampler.jpg","attrs":{"Brand Name":"Techcore","Model Number":"RD Sampler 15000psi","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"15000psi Well Testing Tools Open Hole Multi-Flow Evaluator Alloy Steel MFE DST","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/b5\/4519fcb269c5c5f2a78cc46d734e-200x200-1\/15000psi_well_testing_tools_open_hole_multi_flow_evaluator_alloy_steel_mfe_dst_tools.jpg","attrs":{"Brand Name":"Techcore","Model Number":"MFE5150005","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Hollow Plug Impact Reversing Sub Open Hole DST 3 7 \/ 8" For Oilfield","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/31\/31e72a93ec29dae4d841754342c5-200x200-1\/hollow_plug_impact_reversing_sub_open_hole_dst_3_7_2f_8_22_for_oilfield.jpg","attrs":{"Brand Name":"TECHCORE","Model Number":"HPIRS 5100004","Certification":"ISO, BV","Place of Origin":"China"}}
{"title":"Mechanical Jar Open Hole Downhole Tools 5" 105Mpa High Pressure TCP Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/d9\/38912db1477c92a96a95a67d41c1-200x200-1\/mechanical_jar_open_hole_downhole_tools_5_22_105mpa_high_pressure_tcp_operation.jpg","attrs":{"Brand Name":"Techcore","Model Number":"OPHJ 515009","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"CHAMP Packer - 15000 psi 7 inch Retrievable Packer with H2S Resistance for Drill","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/a6\/2c5ac67cd5fd1369d7bc32a00dd7-200x200-1\/champ_packer_15000_psi_7_inch_retrievable_packer_with_h2s_resistance_for_drill_stem_testing.jpg","attrs":{"Brand Name":"TECHCORE","Model Number":"7\" CHAMP Packer","Certification":"ISO, BV","Place of Origin":"China"}}
{"title":"Donwhole Hydraulic Set RH Packer Retrievable Type 5000 Psi Woring Pressure","imgUrl":"https:\/\/img.chinax.com\/nimg\/51\/27\/50db0226366472d2e5bbe7bdded8-200x200-1\/donwhole_hydraulic_set_rh_packer_retrievable_type_5000_psi_woring_pressure.jpg","attrs":{"Brand Name":"Techcore","Model Number":"RHP550001","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"DST 7" Retrievable Reset Mechanical Packer 70Mpa 10000PSI","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/69\/516f86e50a570a0401ebc010e5ed-200x200-1\/dst_7_22_retrievable_reset_mechanical_packer_70mpa_10000psi.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5\" x 10K DST Tools","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"5K PT Retrievable Packer For 7 Inch Casing Well Testing Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/58\/42c01414a9b2dd8d885a431ac63a-200x200-1\/5k_pt_retrievable_packer_for_7_inch_casing_well_testing_operation.jpg","attrs":{"Brand Name":"TECHCORE","Model Number":"PT Packer","Certification":"ISO, BV","Place of Origin":"China"}}
{"title":"10000psi Full Bore Retrievable Bridge Plug For Drill Stem Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/d7\/37030c88ecfb453de3e41cdf86c9-200x200-1\/10000psi_full_bore_retrievable_bridge_plug_for_drill_stem_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"RTTS Packer 5 1\/2\"","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"Drill Stem APR Downhole Tester Valve Halliburton Type BV","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/b8\/ae9037b37beba7e048673c53f7cd-200x200-1\/drill_stem_apr_downhole_tester_valve_halliburton_type_bv.jpg","attrs":{"Brand Name":"Techcore","Model Number":"15000 psi oil well tester valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"15000psi HPHT Downhole Well Testing Select Tester Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/31\/096eddff652457e1024cd1296d0b-200x200-1\/15000psi_hpht_downhole_well_testing_select_tester_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5\" Select tester valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Alloy Steel Downhole Select Tester Valve For Drill Stem Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/56\/d38fc7810b9bd7d660499dae53c7-200x200-1\/alloy_steel_downhole_select_tester_valve_for_drill_stem_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5\" Select tester valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Oilfield Downhole Mechanical Tester Valve \/ NACE MR0175 Standard Tester Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/8e\/47de0d5cc763488be3d2a23c2a4a-200x200-1\/oilfield_downhole_mechanical_tester_valve_2f_nace_mr0175_standard_tester_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"MTV 5150015","Certification":"ISO, BV, SGS","Place of Origin":"CHINA"}}
{"title":"Oil Well Downhole Master Valve \/ 15000 Psi Testing Valve LPR - N Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/19\/8f12ab4fd21aa12ac78585dc2553-200x200-1\/oil_well_downhole_master_valve_2f_15000_psi_testing_valve_lpr_n_valve.jpg","attrs":{"Brand Name":"Techcore","Model Number":"LPR-N valve 5150008","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Rupture Disk Safety RD Circulating Valve Full H2S Oil Well Downhole Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/d3\/302005bda21189fb9245481e0c99-200x200-1\/rupture_disk_safety_rd_circulating_valve_full_h2s_oil_well_downhole_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"DST Circulating Valve","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Drill Stem Testing Tools Hydraulic Circulation Valve High Pressure DST Tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/c7\/b7f36e2e1e97e30345386e8a0bcb-200x200-1\/drill_stem_testing_tools_hydraulic_circulation_valve_high_pressure_dst_tools.jpg","attrs":{"Brand Name":"Techcore","Model Number":"HCV 5150001","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Open Hole Internal Pressure Operated Circulating Valve For Well Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/85\/9b2fec3c3d5d8362cf0178ce50f7-200x200-1\/open_hole_internal_pressure_operated_circulating_valve_for_well_testing.jpg","attrs":{"Brand Name":"TECHCORE","Model Number":"IPO 5\" x 10000psi","Certification":"ISO, BV","Place of Origin":"China"}}
{"title":"Oil Well Completion Tools Dual String Production Packer Alloy Steel 9 5\/8"","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/6f\/7e9a29fbc8a5befc3425a9557aff-200x200-1\/oil_well_completion_tools_dual_string_production_packer_alloy_steel_9_5_2f8_22_casing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"DSPP95810005","Certification":"ISO, BV,API","Place of Origin":"CHINA"}}
{"title":"Cast Iron Downhole Completion Tools Drillable Bridge Plug 7" Casing Rustproof","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/a6\/ac13b463d4a8df808e3cfcca9133-200x200-1\/cast_iron_downhole_completion_tools_drillable_bridge_plug_7_22_casing_rustproof.jpg","attrs":{"Brand Name":"Techcore","Model Number":"SSSV505001","Certification":"ISO, BV,API","Place of Origin":"CHINA"}}
{"title":"HNBR \/ AFLAS Downhole Completion Equipment Mechanical Mechanical Set Packer","imgUrl":"https:\/\/img.chinax.com\/nimg\/88\/82\/00dd37ad3bb10609b27d90908673-200x200-1\/hnbr_2f_aflas_downhole_completion_equipment_mechanical_mechanical_set_packer.jpg","attrs":{"Brand Name":"Techcore","Model Number":"MPP7100008","Certification":"ISO, BV,API","Place of Origin":"CHINA"}}
{"title":"AISI 4140 Oil Well Completion Tools Cement Retainer Hydraulic Setting API","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/55\/0972dba666db8178fabe9a91c964-200x200-1\/aisi_4140_oil_well_completion_tools_cement_retainer_hydraulic_setting_api_standard.jpg","attrs":{"Brand Name":"Techcore","Model Number":"HP 7100008","Certification":"ISO, BV,API","Place of Origin":"CHINA"}}
{"title":"Downhole Retrievable Bridge Plug Mechanical Setting 5" x 5000 psi RBP","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/15\/17c013ec9803bc5c105e0f1fff08-200x200-1\/downhole_retrievable_bridge_plug_mechanical_setting_5_22_x_5000_psi_rbp.jpg","attrs":{"Brand Name":"Techcore","Model Number":"RBP550005","Certification":"ISO, BV,","Place of Origin":"CHINA"}}
{"title":"10K Mechanical Set Retrievable Bridge Plug For Oil Well Downhole Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/a5\/07ab4f910a8ee83197bb8422009e-200x200-1\/10k_mechanical_set_retrievable_bridge_plug_for_oil_well_downhole_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"4 1\/2\" RBP","Certification":"ISO, BV,","Place of Origin":"CHINA"}}
{"title":"Oil Tools 3L RBP Retrievable Slickline Plugs For Well Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/a6\/0a\/14ef0388a0822955809915e2ea55-200x200-1\/oil_tools_3l_rbp_retrievable_slickline_plugs_for_well_testing.jpg","attrs":{"Brand Name":"Techcore","Model Number":"5 1\/2\" x 10000 psi 3L RBP","Certification":"ISO, BV,","Place of Origin":"CHINA"}}
{"title":"Alloy Steel R Type Wireline Pulling Tools For Slick Line Service","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/f0\/43803aeecf26b9aae55f1a38c9fb-200x200-1\/alloy_steel_r_type_wireline_pulling_tools_for_slick_line_service.jpg","attrs":{"Brand Name":"ZZ Top","Model Number":"Wireline Pulling Tools","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Oil Well 2.5" Wireline Knuckle Joint For Slickline Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/66\/35\/ebbadb0c83757caa32c9c1b2a044-200x200-1\/oil_well_2_5_22_wireline_knuckle_joint_for_slickline_operation.jpg","attrs":{"Brand Name":"Techcore","Model Number":"Wireline Knuckle Joint","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"1.5" Knuckle Joint Tool String For Wireline \/ Slick Line Operation","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/e2\/d1c4a43cbf5747b93917dd21cfda-200x200-1\/1_5_22_knuckle_joint_tool_string_for_wireline_2f_slick_line_operation.jpg","attrs":{"Brand Name":"TECHCORE","Model Number":"Wireline Knuckle Joint","Certification":"ISO, BV","Place of Origin":"China"}}
{"title":"Alloy Steel Roller Ball Knuckle Joint Slick Line Tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/0d\/b63789ffe0b954472ff58d874f2f-200x200-1\/alloy_steel_roller_ball_knuckle_joint_slick_line_tools.jpg","attrs":{"Brand Name":"ZZ Top","Model Number":"Knuckle Joint-2\"","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"BOP Wireline Blowout Preventer","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/de\/b2f6e50a798308a7ad5d3773932b-200x200-1\/bop_wireline_blowout_preventer.jpg","attrs":{"Brand Name":"Techcore","Model Number":"2FZ6.3-70","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"BOP Wellhead Pressure Control Equipment API Wireline Blowout Preventer","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/22\/90156ab323dad25939583187db6a-200x200-1\/bop_wellhead_pressure_control_equipment_api_wireline_blowout_preventer.jpg","attrs":{"Brand Name":"Techcore","Model Number":"FZ6-35 Wireline BOP","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"WPCE Wireline Lubricator With Quick Union Connection","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/95\/6c561ea81dcbb931bb489baa2ae4-200x200-1\/wpce_wireline_lubricator_with_quick_union_connection.jpg","attrs":{"Brand Name":"Techcore","Model Number":"Wireline Lubricator","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Oilfield Pump In Sub Wireline Pressure Control Tee","imgUrl":"https:\/\/img.chinax.com\/nimg\/de\/09\/b4569dfdf1d8dc9c88bc6b8a1f6b-200x200-1\/oilfield_pump_in_sub_wireline_pressure_control_tee.jpg","attrs":{"Brand Name":"Techcore","Model Number":"ST 16-70","Certification":"ISO, BV","Place of Origin":"CHINA"}}
{"title":"Wellhead Pressure Control Integral Wireline Lubricator","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/a7\/a0d9cdff46cb0f3ca4c9a386ab18-200x200-1\/wellhead_pressure_control_integral_wireline_lubricator.jpg","attrs":{"Brand Name":"Techcore","Model Number":"FPG10-70","Certification":"ISO, BV","Place of Origin":"CHINA"}}
Be a quality Downhole Oil Tools supplier from China，we
provide Drill Stem Test Tools, Open Hole DST , Retrievable Packer, Select Tester Valve, etc.
