Njira zapadziko lonse lapansi za kuwongolera
Kutupa kwa chitholo chofalikira, kuthekera kusindikizidwa ku ma Microns okwana 40,000, kwachitika bwino ndi Halliburton m'magulu awiri am'mimba (Oman ndi UAE).
Zovuta mu mawonekedwe achilengedwe / ma vagelar mawonekedwe
Kuthana ndi zoopsa zowopsa mu chilengedwe kapena kusinthika kwamphamvu kwakhala kovuta kwakanthawi, makamaka ku Middle East. Zipangizo zopingasa zotayika (LCMS) nthawi zambiri zimalephera chifukwa chosatsimikizika mu kukula kwamkati. Komabe, gulu la chitholo cha Halliburton, kuphatikiza kutayika kwakukulu kwamadzimadzi kumafinya (HFLS) ndikubwezeretsanso chithovu lcm (RFLCM), kukugwirizana ndi kupambana kwa munda.
Mapangidwe ndi kuwunika chithandizo cha LCM adakhazikitsidwa ndi mayeso ochita bwino a labotale, akuwonetsa kusindikizidwa kwa makonda mpaka mamitala 40,000.
HFLS ndi ma rflcm awiri a rfllogy: labotale ndi kumunda kumapangitsa mayiko awiri am'mimba (Oman ndi UAE)
Tsambali limaphatikizapo mawonekedwe opanga, kukula kwa mafakitale, voliyumu komanso ndende ya LCM, komanso kapangidwe kake ndi kupopera njira ndi kupopa njira zomwe zimagwiritsidwa ntchito. Kupambana kwa ntchitoyo kunawonetsedwa ndi mitengo yotayika kale komanso itatha chithandizo chamankhwala ndi onse okhazikika komanso owunikira bwino, ndikuwunikira nthawi yophuka yomwe yasungidwa.
Ku Oman, chandamale chosowa bwino kwa mitsuko ya 125 pa ola limodzi (bbl / hr) ndi zotayika za 280 BBL / HR) mpaka "zotayika zonse." Mapangidwe ake ankadziwika ndi negerder coder. Cholinga cha kasitomala chinali chopatutsa yankho la LCM kuti athetse mwachangu mutatha kuyamwa kwathunthu (TD) ndi kugwirira ntchito kudula mitengo popanda kusowa kwa mapulapu a simenti, potero kupulumutsa nthawi yophuka. Mankhwala a HFL ndi RFLCM adasakanizidwa m'madzi, ndikupukuta kudzera pagawo lozungulira, ndikugwirizanitsidwa ndikuwombana ndi kuthamanga pang'onopang'ono. Pambuyo pofinya, mitengo yonse yochepa komanso yotayika idachepetsedwa ku zero, kulola kugwira ntchito kuti zipitirire bwino.
Mu UAE, chandamalecho chimagwiritsidwa ntchito bwino madzi obowola. Pansi pazinthu zokhazikika, zotayika zimachokera ku 85 mpaka 200 bbl / hr, pomwe muli pansi pazinthu za 990-1250 gpm), kuchuluka kwake kunali 150 bbl / hr. Mapangidwe ake anali odziwika ndi mawonekedwe achilengedwe. Ma HFLS ndi RFLM ikuluikulu zimasakanizidwa ndi mafuta oyambira, ndikupukuta kudzera kuzungulira, ndikugwirizanitsidwa ndi kufinya pang'onopang'ono ndikuwombana pang'onopang'ono. Pambuyo pa kufinya, kuleka kutayika kochepa kunachepetsedwa mpaka 2-15 BBL / HR, ndipo kuchuluka kwa zotayika kumachepetsedwa mpaka 25 bbl / hr (kugwetsa mpaka 5 bbl / hr (kuloleza ntchito kuti ayambenso.
M'mayeso owunikira maluso, kuthekera koyambitsa ma abotale - ma rugs okhala ndi microns mpaka 40,000 omwe amapereka chidaliro kuti kuphatikizika kwa LCM kumatha kuthana ndi zikuluzikulu za Vog. Mapulogalamu oyenda bwino am'munda adathetsa mavuto athunthu, ndikutsimikizira HFLS / RFLM kawirikawiri. Mwayi wofunikira kwambiri wamatekinoloje ya LCM ndikuchepetsa mtengo womanga bwino pochepetsa nthawi yobowola yolumikizidwa ndi kuchepetsa kwambiri kutayika kwathunthu.
Kudziwika Ndi Makina Owonongeka Pamwambapa
Post Nthawi: Mar-03-2025