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Imisebenzi kunye nokuhlelwa kwezigcini zesamente zehydraulic
Isigcini sesamente sisetyenziswa ikakhulu ukutywinwa okwethutyana okanye okusisigxina okanye ukufakwa kwesamente okwesibini kwi-oyile, irhasi, kunye neeleya zamanzi. I-sement slurry igxininiswe ngokugcina i-retainer kwicandelo lomthombo we-annulus ekufuneka ivalwe okanye kwiintanda ekubunjweni, ii-pores ukufezekisa i-pur...Funda ngokugqithisileyo -
Yintoni isakhiwo kunye nomgaqo wokusebenza wentonga yokufunxa?
Intonga yokufunxa yinxalenye ebalulekileyo yesixhobo sokuvelisa i-oyile yempompo. Indima ye-sucker rod kukudibanisa inxalenye ephezulu yeyunithi yokupompa i-oyile kunye nenxalenye ephantsi yepompo yokupompa ioli ukuhambisa amandla, njengoko kuboniswe kuMfanekiso. Umtya wentonga yokufunxa yenziwe ngeentonga ezininzi zokufunxa...Funda ngokugqithisileyo -
Luluphi ukuhlelwa kunye nokusetyenziswa kwemibhobho yokwemba ioyile?
Umbhobho wokwemba i-oyile sisixhobo esikhethekileyo sombhobho esisetyenziswa kwimisebenzi yokomba kwintsimi yeoli. Lenza umsebenzi obalulekileyo wokuthutha imithombo yeendaba efana nolwelo lokomba, igesi kunye namasuntswana aqinileyo, kwaye yinxalenye eyimfuneko kwinkqubo yokomba yeoli. Imibhobho yokwemba i-oyile ineempawu ze-hi...Funda ngokugqithisileyo -
Iimbangela kunye nezisombululo zokuncamathela
Ukuncamathela, okwakwaziwa ngokuba kukuncamathela koxinzelelo oluhlukileyo, yeyona ngozi ixhaphakileyo yokuncamathela kwinkqubo yokomba, ibalelwa ngaphezulu kwe-60% yokusilela kokuncamathela. Izizathu zokuncamathela: (1)Intambo yokomba inexesha elide elingashukumiyo equleni; (2) Umahluko woxinzelelo equleni mkhulu...Funda ngokugqithisileyo -
Amanyathelo okulungisa oomatshini bokomba kunye nezixhobo
Okokuqala, ngexesha lokugcinwa kwemihla ngemihla, ingqwalasela kufuneka ihlawulwe ekugcineni imiphezulu yezixhobo zoomatshini kunye nepetroleum yomile. Ngexesha lokusetyenziswa okuqhelekileyo kwezi zixhobo, ezinye iintlenga ziya kushiywa ngasemva. Intsalela yezi zinto iya kwandisa ukuguga kunye nokukrazula kwezixhobo...Funda ngokugqithisileyo -
Ukugrumba ibhulorho yesanti ibambekile kwaye unyango lwengozi
Ukuxinga kwebhulorho yesanti ikwabizwa ngokuba yintlabathi ebambekayo, indalo yayo iyafana nokudilika, kwaye ingozi yayo imbi ngakumbi kunokuncamathela. 1.Isizathu sokwenziwa kwebhulorho yesanti (1) Kulula ukwenzeka xa kusogwa ngamanzi acocekileyo ngendlela ethambileyo; (2)Umphezulu wecala uncinci kakhulu, kwaye ithambile...Funda ngokugqithisileyo -
Ngaba iiplagi zebhulorho ezinyibilikayo zinokungena endaweni yesiqhelo iiplagi zebhulorho ezinokuqhekezwa?
Okwangoku, itekhnoloji ethe tyaba yokuqhekeka kakuhle iye yaba sisixhobo esibalulekileyo sokuguqulwa kwedama kunye nokwandisa ngokufanelekileyo ukuveliswa kwequla elinye. Njengenye yezixhobo ezibalulekileyo zokuqhekeka, iiplagi zebhulorho zisetyenziswa kakhulu. Okwangoku, iiplagi zebhulorho eziqhelekileyo ziquka ...Funda ngokugqithisileyo -
Ziziphi iimpawu ze-tricone bit?
I-Tricone drill bit sisixhobo esibalulekileyo sokomba ioli. Ukusebenza kwayo kuya kuchaphazela ngokuthe ngqo umgangatho wokugaya, ukusebenza kakuhle kunye neendleko zokuqhuba. Uneempawu zokuziqhelanisa noluhlu olubanzi lweefom kunye nesantya esiphezulu sokugaya oomatshini. 1. Isuntswana le-cone drill lithatha...Funda ngokugqithisileyo -
Uthintelo kunye nokunyangwa kwe-drilling collapse sticking
Ngenxa yokusebenza kakubi kwe-drilling fluid, ukuhluzwa okuninzi kuya kuthoba ukubunjwa kwaye kukhululeke. Okanye i-shale efakwe kwicandelo lequla elinediphu enkulu kakhulu I-Angle iyakhula, iphumela equleni kwaye ibangele ukugrunjwa okuxingekileyo. Iimpawu zokuwa kodonga lwequla: 1.Iwile ngexesha lokomba...Funda ngokugqithisileyo -
Kutheni le nto kufuneka sisebenzise i-casing centralizer?
Ukusetyenziswa kwe-casing centralizer ngumlinganiselo obalulekileyo wokuphucula umgangatho we-cementing. Injongo yesamente intlu-mbini: okokuqala, ukutywina amacandelo equla athanda ukuwa, ukuvuza, okanye ezinye iimeko ezinzima kunye ne-casing, ukwenzela ukunika isiqinisekiso sokuqhubeka ...Funda ngokugqithisileyo -
Indlela yokujonga ibhalansi yeyunithi yokumpompa
Kukho iindlela ezintathu eziphambili zokujonga ibhalansi yeeyunithi zokupompa: indlela yokujonga, indlela yokulinganisa ixesha kunye nendlela yokulinganisa ukuqina kwangoku. 1.Indlela yokujonga Xa iyunithi yokumpompa isebenza, jonga ngokuthe ngqo ukuqala, ukusebenza kunye nokumiswa kweyunithi yokumpompa ngamehlo okugweba...Funda ngokugqithisileyo -
Indlela yokukhetha kunye nokugcina umbhobho wokugaya ioli?
Umbhobho we-oyile we-oyile uyingxenye ebalulekileyo yokugaya i-oyile, kwaye ukukhethwa kwayo kunye nokugcinwa kwayo kubaluleke kakhulu kwimpumelelo kunye nokhuseleko lwemisebenzi yokugaya. Oku kulandelayo kuya kuzisa amanqaku amaninzi abalulekileyo ekukhetheni nasekugcinweni kwemibhobho yokomba ioyile. Ukukhethwa kombhobho wokugaya i-oyile 1.Material se...Funda ngokugqithisileyo
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