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Ke pale ʻana i ka Diamond Table Delamination ma nā Deep Wells: Diamond Taper Compound Tooth's Solution
Ma nā wahi ʻeli lua hohonu o Kelemania—mai nā lua ʻaila a me ke kinoea kiʻekiʻe o ke Basin Kelemania ʻĀkau o Kelemania a hiki i nā lua geothermal pōhaku paʻakikī o nā Alps Bavarian Hema o Kelemania—ʻo ka delamination papa daimana kekahi o nā hemahema mea hana pipiʻi loa a hoʻopilikia. ʻO kēia pilikia, w...E heluhelu hou aku -
Ka Paʻa ʻana o ka Lihi i nā ʻAno Abrasive: Ka Hana i Hōʻoia ʻia o ka Pyramid PDC Insert
Ma nā ʻāina ʻeli ʻōpala loa o Farani—mai ke one pōhaku waiwai i ka quartz o ka Aquitaine Basin a hiki i ka granite gritty o ka Massif Central—ʻo ka paʻa ʻana o ka ʻaoʻao ke kumu e hoʻoholo ai i ka hana o nā mea hana PDC. ʻO nā ʻaoʻao ʻoki ʻoi aku ka palupalu o ka ROP, nā hoʻololi pinepine ʻana i nā mea hana, a me ka piʻi nui ʻana o...E heluhelu hou aku -
Pehea e ʻike ai i ka nānā ʻana i ka wela ma nā ʻōlelo aʻoaʻo hoʻokomo PDC Wedge? He alakaʻi kahua no ka mea ʻeli Kazakh
Ma nā ʻano ʻāina ʻeli like ʻole o Kazakhstan—mai nā kahua aila wela kiʻekiʻe o ke Kahakai Caspian a hiki i nā ʻano granite paʻakikī a abrasive o Karaganda—ʻo Wedge PDC Insert kahi mea nui no ka haki ʻana i ka pōhaku, akā ʻo ka nānā ʻana i ka wela ma ko lākou mau wēlau tapered he pilikia i kuhi hewa ʻia. Ua nānā au...E heluhelu hou aku -
ʻO ka niho poepoe ROP lohi i ka pōhaku paʻakikī loa? Hoʻonā Lūkini me nā niho hui poepoe daimana
Ma nā ʻāina ʻeli paʻakikī loa o Rusia—mai ka granite mānoanoa o Siberia a hiki i ka quartzite abrasive o Urals—ua hoʻohewa lōʻihi ʻia nā niho hui Diamond Spherical no ka ROP lohi (wikiwiki ʻeli mechanical). Ua nānā au i nā limahana e hakakā nei me 3-4 mika i kēlā me kēia hola, e hāʻule ana ma kahi mamao loa o ka pahuhopu papahana...E heluhelu hou aku -
Nā Composites i hoʻopōkole ʻia a me ka Soft Formation Balling: Hoʻoponopono a ka mea ʻeli Lūkini me ka pepa composite i hoʻopōkole ʻia ʻo Diamond
Ma nā wahi wela palupalu o Rusia—mai nā kahua ʻaila lepo paʻa o Western Siberia a hiki i ka one pōhaku wai o Volga Basin—ʻo ka poʻe hoʻohana pepa hui daimana i hoʻopau ʻia e kū pinepine i kahi ʻenemi hoʻonāukiuki: balling (mud packing). Ua nānā au i nā pepa i hoʻopau ʻia maʻamau e paʻa ana me nā ʻokiʻoki sticky i loko o 3-4 hola...E heluhelu hou aku -
Ke kumu nei anei ka hoʻolālā wedge i nā ʻokiʻoki a me ka balling hou aku? ʻO ka ʻōlelo hoʻoholo a ka mea wili Farani me nā niho composite wedge daimana
Ma nā wahi ʻeli like ʻole o Farani—mai nā ʻano lepo momona o ka Aquitaine Basin a hiki i ka pōhaku one palupalu a pipili o nā puʻu Alpine—ua mau kahi moʻolelo maʻamau: Hoʻopaʻa nā niho PDC ʻano wedge i nā ʻokiʻoki he nui aʻe ma mua o nā niho pālahalaha, e alakaʻi ana i ka balling pipiʻi (mud packing). Ua lohe au i nā limahana e hōʻole ana i ka wedge de...E heluhelu hou aku -
Pehea e hoʻolōʻihi ai i ke ola o ka pepa composite i nā ʻano Abrasive (e laʻa, Sandstone)? He alakaʻi i hōʻoia ʻia ma ke kahua o ka mea hana ʻeli wai UK me ka pepa composite Diamond no ka ʻeli ʻana i ka ʻaila a me ke kinoea
Ma nā ʻāina ʻeli ʻana o UK—mai ka pōhaku one momona i ka quartz o nā palena ʻo Scottish a hiki i nā lua pōhaku one ʻulaʻula o South Wales—ʻo ka hoʻolōʻihi ʻana i ke ola o ka pepa composite ua lilo ia i mea paʻakikī no nā hui wili. Ua nānā au i nā pepa composite maʻamau e pau ana i ka hoʻohana pono ʻana...E heluhelu hou aku -
Ke hoʻoulu nei kēia ʻano Ridge i ka pōʻino wela i ka wā e ʻeli ai i nā ʻano paʻakikī? ʻO kahi ʻōlelo hoʻoholo a ka mea ʻeli UK me ka pepa composite triangular daimana (ʻano Benz)
Ma nā wahi ʻeli pōhaku paʻakikī ma UK—mai nā lua pōhaku granite o nā Scottish Highlands a hiki i nā lua pōhaku one mānoanoa o South Wales—he nīnau mau kēia: Ke ʻeha nei anei nā composites PDC i hoʻonohonoho ʻia e nā kuahiwi i ka pōʻino wela i nā ʻano paʻakikī? Ua lohe au i ke kānalua: "ʻO ia...E heluhelu hou aku -
Ke hāʻule nei anei nā niho ʻoki daimana i nā hana downhole kiʻekiʻe-wela? He ʻōlelo hoʻoholo kahua o ka mea ʻeli ʻAmelika me ka niho Diamond Ridge
Ma nā wahi ʻeli lua wela kiʻekiʻe o ʻAmelika—mai nā lua hohonu 350℃ o ka Permian Basin a hiki i nā papahana geothermal wela o Nevada—ua lilo ka hāʻule ʻana o ka niho ʻoki daimana i mea hopohopo nui no ka manawa lōʻihi. Ua nānā au i nā niho kuʻuna e ʻūlū ana, nalowale ka hiki ke ʻoki, a i ʻole e hoʻokaʻawale ma hope o...E heluhelu hou aku -
Pehea e hoʻoponopono ai i nā loli o Torque i ka wā e ʻeli ai me nā Wedge PDC Inserts? He hoʻoponopono i hōʻoia ʻia e ka mea ʻeli Peruvian
Ma nā ʻano ʻāina ʻeli like ʻole o Peru—mai ka granite paʻakikī a haki o nā mauna ʻo Andes a hiki i ka pōhaku one abrasive o ka Amazon Basin—ʻo nā loli o ka torque i ka wā e hoʻohana ai i nā mea hoʻokomo PDC wedge ua lōʻihi ka manawa i lilo ai i mea hoʻohaʻahaʻa i ka huahana. Ua nānā au i nā mea wili e holo a haʻalulu ana i ka piʻi ʻana o ka torque 3...E heluhelu hou aku -
No ke aha i lohi ai ka ROP o nā niho hui poepoe daimana i ka pōhaku paʻakikī loa? He loiloi kahua o ka mea ʻeli wili Bulgarian
Ma nā wahi ʻeli pōhaku paʻakikī loa o Bulgaria—mai ka granite mānoanoa o nā mauna Balkan a hiki i ka quartzite 耐磨 o ka Rhodope Range—ua lilo nā niho hui poepoe daimana i kumu hoʻonāukiuki no ka manawa lōʻihi. Ua nānā au i kēia mau niho poepoe e wili ana i ka pōhaku me ka wikiwiki o ka nahe, ʻo ko lākou ROP (Rat...E heluhelu hou aku -
No ke aha e hāʻule koke ai nā ʻāpana PDC kuʻuna i nā pilina pōhaku paʻakikī? He hopena i hōʻoia ʻia e ka mea ʻeli Kelemania
Ma nā wahi ʻeli ʻana o Kelemania—mai nā lua lanahu hohonu o North Rhine-Westphalia a hiki i nā lua ʻimi pōhaku paʻakikī o Bavaria—ua lōʻihi ka moeʻuhane o nā moena pōhaku paʻakikī no nā ʻāpana PDC kuʻuna. Ua ʻike pinepine au iā ia: wili mālie kahi ʻāpana i nā ʻano palupalu, akā i ka wā e paʻi ai i kahi wikiwiki...E heluhelu hou aku
