Taw qhia: Cov Kev Sib Tw Hauv Qhov Ncauj Hauv Qhov Ncauj Zoo Cementing
Sib sib zog nqus thiab ultra- qhov sib sib zog nqus zoo cementing yog qhov tseem ceeb ntawm kev txhim kho roj thiab roj, tab sis nws ib txwm ntsib qhov kev poob qis hnyav nrog rau qhov kub hauv qab qhov kub, siab mineralized brine txheej thiab tsim dej intrusion. Cov teeb meem tsis zoo no yooj yim ua rau cov cement slurry dej ntau dhau, uas ua rau muaj kev pheej hmoo ntawm kev tsim kho xws li slurry kev ua haujlwm tsis ua haujlwm, downhole channeling, tsis zoo casing sealing, thiab txawm tias tag nrho cov kev tsim kho zoo tso tseg. Rau cov chaw ua haujlwm hauv ntug dej hiav txwv, qhov dej kub hauv qhov dej thiab siab - cov dej ntsev ntawm ntug dej hiav txwv thiab cov roj av, cov dej tsis zoo ntawm cov cement slurry nyob rau hauv cov xwm txheej hnyav ua haujlwm ib txwm yog qhov teeb meem tseem ceeb ntawm kev txwv kev tsim kho kom zoo thiab ua haujlwm zoo. Txhawm rau kom daws tau cov teeb meem kev lag luam tag nrho, cov kws tshaj lij oilfield chemical additives tsom rau qhov chaw ib puag ncig qis qis tau dhau los ua qhov tseem ceeb lav rau tus qauv thiab siab - kev ua haujlwm zoo cementing.
Product Core Principple & Performance Advantages
Peb tus kheej tsimHigh Temperature Fluid Poob Additiveyog ib qho tshwj xeeb filtrate reducer tailored rau siab - kub thiab siab - ntsev cementing scenarios, sau qhov sib txawv ntawm cov pa additives nyob rau hauv huab downhole ib puag ncig. Sib txawv ntawm cov cement additives zoo tib yam, cov khoom no siv AMPS ua cov core polymerization monomer thiab hloov nrog ntau hom ntsev-cov pab pawg ua haujlwm tiv taus. Muaj coob tus neeg siab tshaj -kev ua haujlwm adsorption pawg tau muab faib ua ke ntawm cov saw hlau polymer molecular, uas tuaj yeem kaw cov dej dawb hauv cov cement slurry, inhibit qhov nkag mus ntawm cov kua theem rau hauv cov txheej txheem ntxeem tau, thiab tuav lub sijhawm ntev -kev ruaj khov ntawm tag nrho cov cement system nyob rau hauv siab - kub thiab siab - ntsev ua haujlwm.
Nyob rau hauv cov nqe lus ntawm kev ua tau zoo optimization, cov khoom muaj ob tug tseem ceeb kev sib tw zoo: huab ib puag ncig adaptability thiab zoo heev system compatibility. Los ntawm kev qhia txog ib qho tshwj xeeb hydrolysis-cov qauv molecular resistant, thermal stability ntawm cov additive yog zoo heev, tsis txhob ua hauj lwm degradation, tsis ua hauj lwm thiab dej poob surge nyob rau hauv ntev - lub sij hawm siab - kub ua hauj lwm. Cov khoom lag luam npog ob qib kub tsis kam ntawm 180℃thiab 230 degree, ua kom haum rau cov pa dej ntawm ntug dej, ultra- kub qhov tob tob thiab qhov tshwj xeeb geothermal qhov yuav tsum tau ua. Lub caij no, tag nrho cov qib khoom tau dhau qhov kev sib tw ua haujlwm nrog cov retarders, dispersants thiab anti- gas migration additives. Tom qab noj tshuaj, cov cement slurry tswj cov dej ntws ruaj khov, cov dej tsis muaj dej dawb thiab tsis muaj qhov tshwm sim ntxov ntxov, thiab thaum ntxov compressive zog loj hlob sai. Thaum siv los tiv thaiv- cov khoom siv hluav taws xob tsiv teb tsaws chaw, nws tuaj yeem thaiv cov roj xa mus rau txoj hauv kev thiab txhim kho qhov kev nyab xeeb ntawm qhov chaw.
Customized Qib rau Kev Lag Luam Hauv Ntiaj Teb Hauv Lub Ntiaj Teb
Nyob rau hauv qhov kev pom ntawm qhov sib txawv ntawm kev tsim kho, kev tsim thiab slurry qauv ntawm oilfields nyob rau hauv ntau cheeb tsam ntawm lub ntiaj teb no, peb tau ua tiav cov hom phiaj optimization thiab tsim serialized customized qib, uas tau stably thov nyob rau hauv domestic oilfields, lub Middle East, North America, Russia thiab lwm lub ntiaj teb no mainstream roj thiab roj kev lag luam rau ntau xyoo nrog rau kev soj ntsuam teb cov teebmeem.
Qhov 180℃kub-tiv taus sawv cev los ntawm FC-600S thiab FC-633S yog haum rau cov pa siab - kub cementing tej yaam num. Ntawm lawv, FC-600S ntsuas qhov ntsuas kub thiab kev ua haujlwm ntawm tus nqi, thiab tau lees paub dav dav hauv cov teb chaws thiab Middle Eastern oilfields; FC-633S yoog mus rau ob qho tib si dej tshiab thiab brine slurry systems, dhau los ua cov khoom tseem ceeb rau onshore thiab offshore cementing hauv North America thiab Russia. Rau ultra-siab kub sib sib zog nqus zoo ua hauj lwm mus txog 230 degree, FC-610S, FC-631S, FC-632S, FC-634S thiab FC-650S muab kev pab cuam txhim khu kev qha. Tshwj xeeb, FC-610S yog kho rau cov dej hauv tsev sib sib zog nqus; FC-631S, FC-632S thiab FC-634S yog tsim los rau North American oilfields, nrog nruab nrab qis-shear viscosity los txhim kho slurry ncua kev kawm ntawv stability thiab tiv thaiv kev sib haum xeeb; FC-650S hloov nrog humic acid monomers muaj ultra-siab kub kuj thiab kev ncua kev kawm ntawv zoo, thiab yog tsuas yog muab rau US oilfield lag luam.
Daim ntawv thov dav dav & Cov yam ntxwv khoom nyab xeeb
Cov kua dej poob ntxiv no npog yuav luag txhua qhov tseem ceeb ntawm cov roj thiab cov roj cementing scenarios, suav nrog kev sib sib zog nqus thiab ultra- sib sib zog nqus zoo cementing, siab - kub hauv qhov dej kub, kev tsim kho ntawm ntug dej hiav txwv, roj thiab shale zoo cementing, offshore oilfield brine ib puag ncig cementing, nrog rau kev kho kom zoo, nyem cementing thiab liner. Nws kuj yog siv dav hauv oilfield tshuaj formula kev tshawb fawb thiab kev sim kuaj, nrog rau kev lag luam muaj zog.
Hais txog kev nyab xeeb thiab kev thauj mus los, cov khoom lag luam muaj lub cev zoo thiab tshuaj lom neeg. Cov qib feem ntau yog dawb mus rau lub teeb daj dawb - ntws hmoov, thaum FC-650S yog hmoov dub. Tag nrho cov khoom yog dej-soluble, tsw-dawb thiab tsis yog- khaus, nrog ua tiav MSDS kev nyab xeeb specifications. Nws txhawb kev kaw cia hauv qhov txias thiab qhuav warehouses, kev ua haujlwm tiv thaiv tus kheej thiab kev pov tseg thaum muaj xwm txheej ceev, ua raws li kev thauj mus los thoob ntiaj teb tshuaj lom neeg thiab cov qauv kev nyab xeeb hauv chaw ua haujlwm, kom tsis txhob muaj kev pheej hmoo ntawm kev nyab xeeb hauv ntiaj teb kev thauj mus los thiab kev tsim kho ntawm qhov chaw.
Xaus
Nrog rau kev tshawb nrhiav tsis tu ncua ntawm kev sib sib zog nqus thiab ultra- cov peev txheej roj thiab roj thoob ntiaj teb, qhov kev tsim kho hauv qab tau dhau los ua hnyav zuj zus, thiab qhov kev thov rau siab - kev ua haujlwm cementing additives yog nce zuj zus nyob rau ib hnub. Kev cia siab rau kev hloov kho cov thev naus laus zis thev naus laus zis, serialized customized qauv thiab kev siv thoob ntiaj teb kev ua haujlwm, peb cov kua dej kub siab ntxiv tau zoo daws cov teeb meem tseem ceeb ntawm cov kua dej poob tawm - ntawm - tswj thiab tsis zoo slurry stability nyob rau hauv huab cua. Nws yog ib qho kev txhim khu kev qha thiab tus nqi - kev xaiv zoo rau siab - qauv kev ua haujlwm cementing hauv ntiaj teb cov roj thiab roj av, pab kev tsim kho kev lag luam txhim kho kev lag luam zoo, txo qis kev pheej hmoo thiab txo nqi kev tsim kho.