Uhlobo lokuxhuma lwekhanda le-casing kanye ne-surface casing

1, Ithimba lethu lonjiniyela nabachwepheshe abanekhono lizinikezele ekunikezeni izixazululo ezintsha nezenziwe ngezifiso ukuhlangabezana nezidingo zakho ezithile.

2, Umkhiqizo ngamunye uhlolwa ngo-100% ngaphambi kokulethwa, ukuqinisekisa ukuthi imikhiqizo engcono kakhulu kuphela efinyelela kumakhasimende ethu.

3, Singanikeza intengo ekhethekile

4, ukusekelwa okwenziwe ngokwezifiso ngokuya ngezidingo ezithile zokumba.

5, sizibophezele ekuhlinzekeni ngemikhiqizo nezinsizakalo ezisezingeni eliphakeme kakhulu ukuze sihlangabezane nezidingo ezihlala zishintsha zemboni kawoyela negesi.

I-6, amakhanda ethu axhunyiwe e-casing kanye ne-surface casing kukhombisa ukuzibophezela kwethu ekusunguleni izinto ezintsha kanye nokwenza kahle kubuchwepheshe be-wellhead.

Xhumana nathi

imininingwane yomkhiqizo

umkhiqizo Incazelo

8 uhlobo lokuxhuma lwekhanda le-casing kanye ne-surface casing (phansi i-threadedkw9

Intambo engezansi

Khiqiza zonke izinhlobo zezintambo ze-casing.I-surface casing ixhunywe ngama-subs.

9 uhlobo lokuxhuma lwekhanda le-casing kanye ne-surface casing (i-welded ephansi) fwb

Okushiselwe phansi

Weld casing inhloko phezu kwegobolondo esizeni.Ifanele yonke imininingwane ye-casing.

Isiliphu esingezansi

I-clamp ye-surface casing clamp iqiniswa ngebhawodi yokukhiya, futhi indandatho ye-BT casing sealing iklanywe, exhunywe ngokuqinile futhi ivalwe ngokwethembeka.

Sethula izinto ezintsha zethu zakamuva kubuchwepheshe be-wellhead - amakhanda e-casing axhunyiwe kanye ne-surface casing. Lo mkhiqizo uklanyelwe ukuhlinzeka ukuxhumana okuphephile nokuthembekile phakathi kwekhanda le-casing kanye ne-surface casing, ukuqinisekisa ubuqotho nokusebenza kahle kokusebenza kwe-wellhead.

Amakhanda ethu e-casing ahlanganisiwe kanye ne-surface casing yenziwe ngezinto ezisezingeni eliphezulu ukumelana nezimo ezinzima zokumba uwoyela negesi. Idizayini eqinile nobunjiniyela obunembayo buqinisekisa ukuxhumana okuqinile nokungavuzi, kunciphisa ubungozi besikhathi sokuphumula kanye nokugcina ukusebenza kwe-wellhead kuphephile.

Idizayini eyingqayizivele yamakhanda e-casing axhunyiwe kanye ne-surface casing inikeza izinzuzo ezimbalwa ezibalulekile. Ihlinzeka ngoxhumano oluqinile noluzinzile, okuvumela ukufakwa okuphumelelayo nokususwa kwezivalo ezingaphezulu. Lokhu konga isikhathi nomzamo ekusebenzeni kwe-wellhead, kwandisa umkhiqizo futhi kunciphisa izindleko.

Ngaphezu kwalokho, amakhanda ethu e-casing axhunyiwe kanye ne-surface casing yakhelwe ukuvimbela ukufuduka kwegesi nokuvikela indawo ezungezile. Ukuxhuma okuthembekile kunciphisa ubungozi bokuvuza nokuchitheka, kuqinisekisa ukuthotshelwa kwemithetho yokuphepha nemvelo.

Amakhanda e-casing afanele ukusetshenziswa okuhlukahlukene kwe-wellhead, kufaka phakathi ukumba ogwini nasogwini. Kungakhathaliseki ukuthi usebenza emanzini angashoni noma ajulile, amakhanda ethu e-casing axhunyiwe kanye ne-surface casing kunikeza ukuqina nokusebenza okudingayo ukuze ugcine ubuqotho bemisebenzi yakho ye-wellhead.

Sekukonke, amakhanda ethu e-casing axhunyiwe kanye ne-surface casing ihlinzeka ngesixazululo esiphephile, esithembekile nesihambisana nemvelo ekusebenzeni kwakho kwe-wellhead. Ngokuklama kwawo okuphakeme nokusebenza kwawo, lo mkhiqizo ngokuqinisekile uzodlula okulindele futhi ukhulise ukusebenza kahle kwemisebenzi yakho yokumba. Xhumana nathi namuhla ukuze ufunde kabanzi mayelana nokuthi amakhanda ethu e-casing axhunyiwe kanye ne-surface casing kungazuzisa kanjani ukusebenza kwakho kwe-wellhead.

Ukubuka Kwemboni