Ukusetshenziswa kwe-Retrievable Bridge Plugs

Ipulaki yebhuloho iyithuluzi elikhethekile lokudonsa amanzi elidizayinelwe ukuhlukanisa umthombo ekujuleni okukhethiwe. Uma esethiwe, amapulaki ebhuloho avimbela uketshezi olusuka endaweni ephansi ukuthi lufike endaweni engaphezulu noma ngaphezulu. Uma isikhona, indawo engaphezulu isengabhekana nokusebenza okufana nokugcinwa kwempahla engaphezulu, ukuhlanzwa kwemithombo, ukukhuthazwa noma ukushiywa okwesikhashana kwendawo ephansi.

Amapulagi ebhuloho abuyiselekayo (ama-RBP) ahlanganisa izindlela zokukhulula nokuhoxisa ipulaki ukuze lilandwe emthonjeni ngemva kokwenziwa komsebenzi. Ama-RBP ngokuvamile akhiwa ama-slip agxilisa ipulaki ku-casing, i-mandrel eyinhloko yangaphakathi, izindlu zangaphandle kanye nento yokuvala.

Izimo eziningi ezimbonini zezimayini, zikawoyela negesi, kanye ne-geothermal zidinga ukuthi i-wellbore ivalwe ngaphandle lapho ukumba sekuqediwe. Ezinye zalezi zinhlelo zokusebenza zifaka ukuhlolwa komthombo, ukuhlukaniswa kwendawo, noma ukuvala umthombo okwesikhashana ukuze uqedele ukuseviswa. Amapulagi ebhuloho abuyiselekayo alungele noma yimiphi imisebenzi yemigodi engaphansi lapho isithiyo sokucindezela esivikelekile, esibuyisekayo phakathi kwezingxenye ezihlukene zomthombo kubaluleke kakhulu.

Uma isimisiwe, ipulaki yebhuloho yenza imisebenzi engxenyeni ehlukile yomthombo yenziwe ngaphandle kokuthinta enye.

Lawa mahhashi okusebenza ahlukahlukene angaqeda isidingo sohambo oluningi, awenze abe inketho yokuthunyelwa eyongayo.

Ukuhlukaniswa Kwendawo

Olunye uhlelo lokusebenza lwamapulagi ebhuloho abuyiselekayo okokuhlukaniswa kwendawo. Ake sithi, isibonelo, ufuna ukuguqula kahle umjovo wegesi ube umthombo womkhiqizi. Ukuze kube lula ukusebenza, ipulaki yebhuloho elibuyisekayo lingakwazi ukuhlukanisa indawo, lidale isivalo esibamba igesi (ngisho nasendaweni ye-HPHT) ukuze kwenziwe ukusika kwamashubhu okufanele. Ukusebenzisa ukungenelela okungenazintambo ngepulaki yebhuloho elibuyisekayo kungasindisa izinsuku ezimbalwa zokulungisa, kunciphise ubungozi, futhi kunciphise izindleko zokusebenza.

Ukuvalwa Kwesikhashana Komthombo Wokulungisa Izisetshenziswa

Amapulagi ebhuloho abuyiselekayo angasetshenziswa futhi ukuvala umthombo okwesikhashana ukuze kulungiswe imishini. Cabanga ngalesi simo: uqaphela ukwehluleka kobuqotho bengcindezi ngenkathi ukhiqiza, futhi unquma ukuthi ukulahlekelwa kwengcindezi kungenxa yokuvuza kwekesi lokukhiqiza phakathi kwepaki yokuqedela ephezulu kanye nesiphanyeko se-casing. Ipulaki yebhuloho elikhiphekayo lingafakwa ukuze kuhlukaniswe indawo yokugcina amanzi. Uma isihlukanisiwe, isipakishi esiphezulu esiphelele kanye nombhobho womsila (kwesokunxele endaweni) kungasikwa futhi kubuyiselwe. Ubuqotho bekesi lokukhiqiza bungabuyiselwa. Ukwengeza, iyunithi yezinhlamvu entsha yokuqedela eyehlisiwe ingasebenza. Bese, uma ukulungiswa kwemishini edingekayo sekuqediwe, ipulaki yebhuloho elikhiphekayo lingangasethwa kalula ukuze kuvunyelwe ukukhiqizwa kuqale kabusha. Ngokusebenzisa ipulaki yebhuloho elikhiphekayo, umthombo uvalwa okwesikhashana kuphela ukonga izinsuku ezimbalwa zesikhathi sokusebenza.

• Amapulagi ebhuloho akhiphekayo nawo ayisixazululo esifanelekile kulezi zimo:
• Ukulungiswa kwe-Wellhead, ukulungiswa, nokushintshwa
• Ukuhlukaniswa kwendawo, ukuvala amanzi, noma ukwelashwa
• Imisebenzi yokushiya okwesikhashana
• Ukumiswa okwesikhashana
• Ukufaka ngaphambilini ekuqedeni umbhobho we-tailpipe wokulungiselelwa kokupakisha
• Ukulungiselelwa kwesipakishi sesimo esiphuthumayo
• Ukuhlolwa kwamashubhu okukhiqiza
• Ukuxhunywa kokuqedwa ngamaphrofayili engono alimele
• Ukulengiswa kwezesekeli eziqedelayo ngaphakathi kwentambo yeshubhu
• Ukuqedwa kwe-Thru-Tubing
• Ukwakheka fracturing, acidizing, nokuhlola

I-Vigor's Retrievable Bridge Plugs imelela ukuqanjwa kwethu kwakamuva embonini kawoyela negesi, eklanyelwe ukuthuthukisa ukusebenza kahle nokuthembeka. Ngaphambi kokwethulwa ngokusemthethweni, onjiniyela bethu abanekhono benze uchungechunge lwelabhorethri eqinile nezivivinyo zenkundla ukuze baqinisekise ukuthi yonke ingxenye yomkhiqizo ihlangabezana noma yedlula izindinganiso ezidingekayo ezidingekayo ezisetshenziswayo zomhlaba wangempela. Lokhu kuhlola okubanzi kuqinisekisile ukuthi ama-Plug ethu e-Retrievable Bridge angamelana ngempumelelo nezingcindezi nezimo okuhlangatshezwana nazo kulo mkhakha.

Sizibophezele ekuletheni izixazululo zekhwalithi ephezulu ezihambisana nezidingo zamakhasimende ethu. Uma unentshisekelo ochungechungeni lwethu lwamapulaki ebhuloho noma amanye amathuluzi okumba imigodi ephansi, noma uma unezidingo ezithile zokuthuthukiswa komkhiqizo omusha, sicela ungangabazi ukuxhumana nathi. Ithimba elizinikele le-Vigor lizimisele ukukunikeza ukwesekwa okukhethekile kanye nezixazululo ezingcono kakhulu zamaphrojekthi akho. Impumelelo yakho iza kuqala kithi!

Ukuze uthole ulwazi olwengeziwe, ungabhalela ibhokisi lethu lemeyili info@vigorpetroleum.com &marketing@vigordrilling.com