- Iintlawulo ezibunjiweyo zeDownhole Perforating Guns
- Iintlawulo eziMilo eziNgena nzulu kakhulu (Iintlawulo ze-SDP)
- Iintlawulo ze-EQUAfrac eziZimayo ezimilise umngxuma (Iintlawulo ze-EQF)
- Iintlawulo ezimilise umngxuma omkhulu (iintlawulo zeBH)
- Iintlawuliso eziMele ngokuNgena nzulu (Iintlawulo zeDP)
- Iintlawulo ezintle ezimilise umngxuma (iintlawulo zeGH)
- I-Connector Subs ye-Perforating guns
- IiForgings / iiNdawo ezibunjiweyo
- Izahlulo / iiNdawo zokuCasa
- Die Castings / Die-cast Amacandelo
- Izahlulo zoomatshini be-CNC
- Izandiso zobhedu
01
Iintlawulo ezintle ezibunjwe ngumngxuma (Iintlawulo ze-GH) kwimipu ye-Economical Casing
Izinto eziphathekayo
Iintlawulo ze-GH zisebenzisa i-alloys yentsimbi ephezulu ekhethiweyo ngokusekelwe kumandla kunye nobunzima kunye nokuchasana kwee-alloys ngokuchasene nemo engqongileyo yendalo enzulu. Ityala letyala liqinisiwe ukuze likwazi ukumelana namaqondo obushushu aphezulu kunye noxinzelelo kunye nentlawulo yesiqhushumbisi eyenzelwe ngokukodwa ukunika ukukhutshwa okulawulwayo kunye noqoqosho lwamandla. Ezi zimbini zisebenza kunye zenza ukuba iintlawulo ze-GH zibe nomlilo ngokufanelekileyo nangokuthembeka ngexesha lobomi kunye neendawo ezixhaphazayo.
Iinkcukacha
• Ububanzi: Ubungakanani obuqhelekileyo ukuze kuveliswe imibhobho eqhelekileyo kunye necocekileyo kunye nokufikelela kumthombo ophuculweyo.
• Ubude: Yenzelwe ngokukodwa ubunzulu obuya kuvumela ubunzulu bokungena kunye nokungena okuthembekileyo.
• Intlawulo eqhumayo: Ukuthuthwa kwezinto eziqhushumbayo ezibalwe ngokufanelekileyo ezinemveliso ephezulu yamandla kunye nenkcitho encinci yento.
• Imveliso yamandla: Ilawulwe ngokuthe ngqo ukukhupha amandla agudileyo kwaye aqikelelweyo kunye nesiphumo sobunzulu obuchanekileyo bokungena kunye nobungakanani obuchanekileyo bobhobho.
• Uxhathiso loxinzelelo: Yenzelwe ukuba ikwazi ukunyamezela uxinzelelo oluqatha lweendawo ezisingqongileyo ezinzulu.
• Ukuhambelana: Ihambelana ngokupheleleyo ne-Economical Casing Guns ene-interface elula negudileyo yokusebenza
| IiNkcukacha zeTyala ezibunjiweyo | Ukwenziwa kwe-API yeentlawulo eziMilo | ||||||||
| Umpu OD (ngaphakathi) [mm] | Uhlobo | Ubunzima obuqhushumbayo (g) | Uhlobo lokuqhushumba | Umpu ovavanyiweyo OD (kwi) [mm] | Ukuxinwa kokudubula (spf) [spm] | Izigaba | Casing OD (ngaphakathi) [mm] | Umngxuma wokungena (kwi) [mm] | Ukungena (ngaphakathi) [cm] | Uhlobo lweDatha |
| Iintlawulo ezimise okwemipu yoQoqosho lweCasing | |||||||||
| 3-1/8 [79] | Iintlawulo ezintle ezimilise umngxuma | 19.0 | HMX | 3-1/8 [79] | 6 [20] | 60 ° | 4-1/2 [114] | 0.55 [13.97] | 29.18 [74.12] | API RP 19B |
| 3-1/8 [79] | Iintlawulo ezintle ezimilise umngxuma | 12.0 | HMX | 2-1/2 [64] | 6 [20] | 60 ° | 3-1/2 [89] | 0.45 [11.43] | 20.31 [51.59] | API RP 19B |
| 4 [102] | Iintlawulo ezintle ezimilise umngxuma | 25.0 | RDX | 4 [102] | 6 [20] | 60 ° | 5-1/2 [140] | 0.56 [14.22] | 35.61 [90.45] | API RP-43 |
| 4 [102] | Iintlawulo ezintle ezimilise umngxuma | 19.0 | HMX | 3-1/8 [79] | 6 [20] | 60 ° | 4-1/2 [114] | 0.55 [13.97] | 29.18 [74.12] | API RP 19B |
| 4 [102] | Iintlawulo ezintle ezimilise umngxuma | 22.7 | HMX | 3-3/8 [86] | 6 [20] | 60 ° | 4-1/2 [114] | 0.59 [14.99] | 29.42 [74,73] | API RP 19B |
Iinkqubo zeMveliso
Ukutshaja kwe-GH kunenkqubo engqongqo nengqongqo elandelwa kumzamo wokuqinisekisa ukungaguquguquki kunye nokusebenza:
1. Ukwakhiwa kweCasing: I-casing yentsimbi yakhiwe ngokuchanekileyo ngoyilo lokumelana noxinzelelo olunzima lwe-downhole kwaye inomlinganiselo ochanekileyo.
2. Ukulayisha okuqhumayo: Intlawulo yesiqhushumbisi ilinganiswa ngokuchanekileyo kwaye ifakwe kwi-casing ukwenzela ukuba amandla akhululwe aya kufana.
3. Uzinziso: Emva kokuhlawuliswa iintlawulo zifumana inkqubo yokunyanga ezinzisa into eqhumayo kwaye inqande ukuthotywa.
4. UMatshini kunye noKubumba: Iintlawulo zenziwe ngoomatshini kwiinkcukacha ezifunekayo zobukhulu kunye nokumila kobukhulu obufanelekileyo kunye ne-Economical Casing Guns.
5. Uhlolo lokugqibela: Ukuhlolwa kokugqibela kwayo yonke intlawulo kubandakanya ukuthotyelwa komlinganiselo, ukuhambelana koqhushumbo kunye nokusebenza ngokubanzi kwimigangatho engqongqo yomgangatho.
Uvavanyo loMgangatho kunye noHlolo
Ngaphambi kokuthunyelwa, ibhetshi nganye yeentlawulo ze-GH ifumana uvavanyo oluninzi olucokisekileyo ukuqinisekisa ukuba iyahlangabezana nayo yonke imigangatho yokusebenza eyimfuneko kunye nokhuseleko:
• Uvavanyo lweDimensional: Iintlawulo ziqinisekiswa ngokuchasene nemigangatho engqongqo ye-Economical Casing Guns yemigaqo engqongqo.
• Ukusebenza ngokuQhumkileyo: Ukungaguquguquki kwe-detonation kunye nokukhutshwa kwamandla kuyavavanywa ukuze kubonelele ngokuziphatha okuqikelelweyo ngexesha lokusebenza.
• Iimvavanyo zoxinzelelo kunye nobushushu: Iintlawulo zenziwa ukulinganisa ubushushu obuphezulu kunye novavanyo loxinzelelo oluphezulu ukuze zazi ukuba zenza umsebenzi olindelekileyo kwiindawo zangempela.
• Ukuthotyelwa koKhuseleko: Iintlawulo ze-GH zivavanywa ukuthobela imigangatho yokhuseleko lwamazwe ngamazwe kwizinto eziqhumayo, ukuqinisekisa ukuphathwa ngokukhuselekileyo kunye nokuthutha.
• Ukuqinisekiswa kokuSebenza: Iintlawulo zivavanyelwa ukuguquguquka kokugqobhoza, ukuqinisekisa ukuba zivelisa ubungakanani obufunwayo bomngxuma kunye nobunzulu.
Ezona mpawu
• Imibhobho engatshintshiyo: Iintlawulo zeGH ziqinisekisa imingxuma ecocekileyo nechanekileyo evumela ukuhamba kakuhle kwamanzi kunye nofikelelo olulula lomthombo.
• Ukukhutshwa kwamandla okuFanelekileyo: Umchiza wokuqhafaza udibanisa kunye nomxube olawulwayo wokukhupha amandla ongena kunye nenkcitho encinci.
• Ukuqina: Yakhelwe ngemathiriyeli ekumgangatho ophezulu ukuze imelane nemekobume erhabaxa yomngxuma kunye nokugcina ukuthembeka ekuhambeni kwexesha.
• Isebenza kakuhle emalini: Eyilwe kwithegi yexabiso loqoqosho, iintlawulo ze-CH zinomsebenzi omkhulu kwixabiso elifikelelekayo.
• Udibaniso olungenamthungo: Imipu ye-Economical Casing ehambelana ngokugqibeleleyo nokusebenza okugudileyo kunye nokubhoboza okulungileyo.
Izicelo zoShishino
Iintlawulo zeGH zifumana isicelo kwishishini lepetroleum kunye negesi yendalo kunye nesicelo sokuqala kwi
• Ukugqobhoza: Indlela ekhethiweyo yokwenza ukutyhoboza rhoqo kunye nokuqikelelwa kwangaphambili kwimithombo yeoli kunye negesi.
• Ukuqhekeka kweHydraulic (Ukuqhekeka): Isetyenziswe kwimisebenzi ye-fracking ngenjongo yokuvumela ulwelo kunye nokufakwa kwepropant kwindawo yokugcina amanzi.
• Amadama aqhelekileyo nangaqhelekanga: Le nkqubo inamandla okugcina amanzi aqhelekileyo kunye nangaqhelekanga kubandakanywa nokwakhiwa kwe-shale.
• Ukuvuselela kakuhle: Iintlawulo ze-GH zidlala indima ebalulekileyo ekwandiseni ujongano lomthombo wequla kwaye ke ngoko imveliso yequla.
Ukupakishwa kunye noGcino
Umrhumo we-GH upakishwe kwizikhongozeli ezinganyangekiyo kunye nezizinzileyo ezihlangabezana nemigangatho yemigaqo yezinto ezinobungozi. Iintlawulo zipakishwe ngokukodwa ukwenzela ukuba ziya kukhuselwa kwiingozi zeenqanawa kunye neengozi zokuhamba. Iintlawulo kufuneka zibekwe kwindawo ebandayo neyomileyo kwaye zikhuselwe kubumanzi, ubushushu, kunye nokukhanya kwelanga ngenjongo yokungathobi isidima sezinto eziqhumayo. Ubume bentlawulo bunendima ebalulekileyo ekugcinweni kokhuseleko kunye nokusebenza kwentlawulo.
Ukuthunyelwa ngenqanawa
Iintlawulo zeGH zithunyelwa ngendlela ehambelana nemimiselo yokuthunyelwa kwezinto ezinobungozi ngendlela ekhuselekileyo ngexesha lokuthutha. Iintlawulo zipakishwe ngokufanelekileyo ukuphepha nayiphi na inzakalo yangaphandle kwaye ibandakanya amaxwebhu afunekayo, kubandakanywa nezikhokelo zokhuseleko kunye nesiqinisekiso semveliso. Iinketho zokuthumela ngokwesiko zibonelelwa ukuba zihambelane neemfuno zomthengi kwaye zibandakanya umkhondo kunye nokulandelela ulwazi malunga nokuhanjiswa kwangethuba kweentlawulo.