Kuchera nekutungamira ndiyo musimboti wekuvandudzwa kwemafuta negasi muAngola mumahombekombe egungwa uye mapurojekiti egungwa. Mapoka mazhinji ekuchera emuno anonetseka nekushomeka kwezvishandiso, kushanduka-shanduka kwetorque, uye kuchekwa kwekucheka kakawanda, nekuda kwekuti vanoshandisa zvigadziko zvePDC zvakajairwa panzvimbo pezvigadziko zvakagadzirwa. Kusarudza chimiro chakakodzera chakagadzirwa zvakananga kunovandudza kurongeka kwekutungamira, kunopedza nguva yekushanda kwebit, uye kunoderedza mari yekushanda. Pakutsvaga mhinduro dzakavimbika dzakagadzirwa, nyanzvi dzinopa ruzivo rwakakosha.PDC Insert Yekutengesa Zvinhu Zvakasiyana-siyanaVagadziri vanoita mutsauko mukuru panzvimbo iyi. Ninestones Superabrasives yave kambani inovimbwa nayo zvikuru yezvikwata zvekuboora zvidimbu zvekuAngola zvine maPDC composite sheets akasimba, akafanana neakagadzirwa.
Magadzirirwo ePDC Akaumbwa neMaitiro Echokwadi Ekuchera
Nzira dzakasiyana dzekufamba netsoka nematombo dzinoda maumbirwo akasiyana ePDC, kwete maitiro akafanana. Sekureva kwenyanzvi dzekuboorera dombo kubva kuAme Drill, ma "inserts" ane maumbirwo anogadzirisa nzira yekupwanya dombo, anoderedza kudedera kwedivi, uye anoramba akagadzikana kudzora chiso chemidziyo panguva yekuvaka ma "curve" uye ma "sliding modes". Kune ma "mixed shale" ne "medium-hard" eAngola, maumbirwo matatu akagadzirwa anoshanda zvakanyanya.
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Zvishongo Zvakaita Sedemo
Simba rekucheka rakatarisana — rakakwana kune zvikamu zvinokurumidza kuvaka zvinoda kugadziriswa nekukurumidza kwenzira.
02
Zvishongo zveTriangular Prismatic
Wedzera simba rekudzivirira kutenderera kwemhepo — rakanakira zvikamu zvirefu zvakatwasuka zvinotsvedza kuti torque ideredzwe.
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Zvishongo Zvakasimbiswa neChamfer
Kukanganiswa kwakaringana uye kuramba kupfeka — zvakakodzera kune zvidimbu zvisina kugadzikana zvakabatana izvo zvinoita kuti mucheto utyoke zviri nyore.
Maprofayiri ese aya akagadzirwa anogona kugadzirwa zvizere uye kugadziriswa nevanhu vane hunyanzviPDC Insert Yekutengesa Zvinhu Zvakasiyana-siyanamafekitori ane tekinoroji yeHPHT yakakura.
Mitemo Yepamusoro Yehunyanzvi Paunenge Uchiraira Wholesale PDC Insert yeDirectional Wells
Matimu mazhinji ekutenga eAngola anongotarisa saizi nemutengo chete pakutengaPDC Insert Yekutengesa Zvinhu Zvakasiyana-siyana, tichiregeredza zvinhu zvitatu zvakakosha zvehunyanzvi zvinosarudza kubudirira kwekuchera bhora nenzira.
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Simbisa kutikona yeraki inoenderana nekuomarara kwekuumbwa kwenzvimbo— kona isina kunaka zvishoma inodzivirira kupwanyika kamwe kamwe panguva yekushanda kwedhiraivha.
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Zvinodakurapwa kwakabatana kwekusimbisa muchetopamazino ese akaumbwa kuderedza kuneta kwemazino.
3
Kumbira mutengesi kuti akupemishumo yezvikanganiso zvemukati zveC-Scan yebokakuve nechokwadi chekuti hapana kucheka kwakavanzika mukati memapepa ecomposite akagadziriswa.
Makambani mazhinji ekutengesa haakwanise kuita bvunzo dzakagadzirwa nemaoko uye dzakasimba. Vagadziri vane hunyanzvi vakaita seNinestones Superabrasives chete ndivo vanotsigira dhizaini yeprofile imwe chete, kugadzirisa maparameter, uye kuongorora kwemhando yepamusoro usati waendesa zvinhu zvakawanda.PDC Insert Yekutengesa Zvinhu Zvakasiyana-siyanainoedzwa kare nekuyedzwa kwakanangana nemufananidzo kuti ive nechokwadi chekuti inoshanda zvakanaka pasi.
Kuedzwa kweMunda weAngola: Chishandiso Chakagadzirwa Nemagadzirirwo Chinovandudza Kugadzikana kweChinotenderera
Mukondirakita mukuru wekuchera matombo akananga kuAngola akaita bvunzo chaiyo yekuenzanisa nguva pfupi yadarika. Vakashandisa zvidimbu zvePDC zvakati sandara uye mapepa ePDC akagadzirwa nemaoko kubva kuNinestones mumatsime ari pedyo ane chimiro chakafanana uye nzira yetsime.
| Chiyero | Vatemi veFlat | PDC Yakaumbwa nematombo mapfumbamwe |
|---|---|---|
| Kudzora Chiso Chechishandiso | Kufamba-famba kakawanda | Yakatsetseka uye yakadzikama |
| Kufamba Kwezvishoma Pachikamu Chega Chega | Mafambiro matatu | Rwendo rumwe chete |
| Nhanho yeTorque | Kudedera kwakanyanya uye kukuvara | Yadonha zvakanyanya |
| Nguva Yekumhanya Kwezvimedu | Nheyo yekutanga | Yakawedzerwa ne ~2x |
Mushure mekushandura kuenda kuNinestones yakagadziriswaPDC Insert Yekutengesa Zvinhu Zvakasiyana-siyana, kudzora kwedhiraivha kwakava kwakanaka uye kwakadzikama, torque yakaderera zvakanyanya, uye nguva yekushanda kwebhiti yakawedzerwa nekanenge kaviri. Chikamu chose chedivi chaipedzwa nebhiti rimwe chete, zvichichengetedza nguva yakawanda yekuzorora uye mari yekutsiva. Mutariri wemunda akasimbisa kuti kusarudzwa kwePDC kwakagadziriswa zvakanaka kwakagadzirisa zvachose dambudziko ravo renguva refu rekusagadzikana kwedivi.
Bata Chikwata Chekugadzira Zvinhu Chenyanzvi chePDC
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Nezve Munyori
João Fernando, mukuru wezvehunyanzvi hwekuchera kuchera ari muLuanda, Angola, ane ruzivo rwemakore anopfuura gumi nemasere mumabasa ekuchera kuchera kuchera munzvimbo dziri pedyo negungwa uye dziri pedyo negungwa. Anonyanya kusarudza chimiro chePDC composite sheet, kugadzirisa bit assembly, uye kudzora downhole vibration, zvichibatsira makambani mazhinji ekuchera kuchera kuderedza kutadza kwezvishandiso uye kuvandudza kushanda zvakanaka kwekuvaka kuchera kuchera kuchamhembe.
"Ndashanda pamwe chete nevatengesi vakawanda veWholesale PDC Insert pamapurojekiti ekutungamira. Ninestones ndiyo yega fekitori inonyatsonzwisisa hunhu hwakaoma hweAngola uye zvinodiwa zvekutungamira. Mapepa avo ePDC akaumbwa akagadzirwa akasimba, anogara kwenguva refu, uye anoenderana zvakakwana nemamiriro edu ekushanda. Kune vese matimu ekuchera kutungamira ekuAngola, Ninestones ndiyo shamwari yakavimbika yenguva refu inofanirwa kuvimbwa nayo."
— João Fernando, Senior Directional Drilling Technical Supervisor, Luanda, Angola
Nguva yekutumira: Kubvumbi-27-2026
