Ukwakheka kwesanti ePermian Basin nase-Eagle Ford Shale kuphonsela inselelo ababholi ngokukhuhla okukhulu, kunciphisa ngokushesha izicucu ze-PDC ezijwayelekile futhi kukhuphule izindleko zokusebenza. Ukukhetha i-sandstone ethembekileUmhlinzeki Wokusika we-Pdc wase-Usakubalulekile ekwandiseni impilo ye-bit kanye nokukhulisa i-ROP. I-Ninestones Superabrasives ivele njengomlingani womhlaba wonke othembekile phakathi kwabaphezuluUmhlinzeki Wokusika we-Pdc wase-Usa, uletha izicucu ze-PDC ezigugile eziklanyelwe ngqo izimo zokubhoboza amatshe esihlabathi aseNyakatho Melika.
Ubuningi beDayimane kanye nokuphuma kweDayimane: Ukuqina Kokumelana Nokugqokwa Kwetshe Lesanti
Njengoba kugcizelelwe nguIzixazululo Zensimu ye-PDC, umthombo ohamba phambili wobuchwepheshe bokubhoboza emhlabeni wonke, ukumelana nokuguguleka kwezisiki ze-PDC kuncike kakhulu ekubunjweni kwezingqimba zedayimane kanye nekhwalithi yokukhipha i-cobalt. Izinhlamvu ze-quartz zeSandstone (Mohs 7) zisebenza njengephepha le-sandpaper lezimboni, okubangela ukuguguleka okuncane okuqhubekayo ezindaweni zokusika. Izisiki zekhwalithi ephansi ezinokuqukethwe kwevolumu yedayimane okungaphansi kuka-90% zilahlekelwa umkhawulo wazo wokusika ngaphakathi kwamamitha ayi-100–200, okudinga izinguquko zebhithi ezibizayo.
Ukuthuthukiswa Komklamo Wesakhiwo Ukuze Kulwiwe Nokuguguleka Kwetshe Lesanti
Ngale kwekhwalithi yezinto ezibonakalayo, ukusungula izinto ezintsha ezivela ezinkampanini ezithuthukileUmhlinzeki Wokusika we-Pdc wase-Usakuthuthukisa kakhulu ukusebenza kwetshe lesihlabathi. Izixhumi zedayimane ne-substrate ezingalingani (ezinamatshe) zandisa indawo yokubopha ngokwandisa35%, okwandisa amandla okusika ukuzeI-MPa engaphezu kuka-500kanye nokuvimbela ukwahlukana—indlela evamile yokwehluleka ekwakhekeni okunolaka. Imiphetho emibili ye-chamfer (i-radius engu-0.2–0.5 mm) isabalalisa ukucindezeleka komthelela ngokulinganayo, igwema ukuzungeza imiphetho kanye nokuqhekeka okuncane lapho ihlangana nezendlalelo zesihlabathi ezicebile nge-quartz.
Ukuhlolwa Kwensimu Yesitsha SasePermian Kuqinisekisa Ukusebenza Okuphezulu Kokugqoka
Usonkontileka omkhulu wokubhoboza wase-US eNtshonalanga Texas wenze isivivinyo sokuqhathanisa esingamamitha angu-500 endaweni yokwakheka kwamatshe esihlabathi saseWolfcamp ePermian Basin, ehlola abasiki abavela kwabathathu abaphambili.Umhlinzeki Wokusika we-Pdc wase-Usakanye nama-Ninestones. Zonke izicucu zazifakwe kuma-PDC bits afanayo angu-8 ½” anemingcele efanayo yokubhoboza (WOB: amathani angu-22–28, i-RPM: 130–160).
- Ukuguga okukhulu ngemvaAmamitha angu-280–320
- 25–30%ukulahlekelwa ungqimba lwedayimane
- I-ROP incishiswe ngo-40%
- Kudingeka ukudonsa ama-bit amabili
- $45,000izindleko zesikhathi sokuphumula
- Imiphetho ebukhali igcinwe ipheleleAmamitha angu-500
- Kuphela5%ukulahlekelwa kwevolumu
- Akukho ukuhlukanisa noma ukuqhekeka
- Izendlalelo zedayimane ezigcwele ziphelele
- Izindleko zokusebenza zincishiswe ngo-38%
"Izicucu ze-Ninestones ziphinde kabili impilo yethu yama-bit futhi zehlisa izindleko zokusebenza ngo-38% uma kuqhathaniswa nabanye abahlinzeki."
— Unjiniyela Wokubhoboza Osebenza Endaweni, eWest Texas Field Trial
Ulwazi lokuxhumana
Mayelana noMlobi
UJohnathan “Jon” Peterson unguchwepheshe osezingeni eliphezulu wokwenza ngcono ukubhoboza oseHouston, eTexas, one-Iminyaka engama-28 yesipiliyoniemisebenzini kawoyela negesi eNyakatho Melika. Usebenze kakhulu emidlalweni ye-Permian Basin, i-Eagle Ford, kanye ne-Bakken shale, egxile ekuthuthukiseni ukusebenza kahle kokumba ezindaweni zamatshe esihlabathi ahlabayo kanye nokuhlola ukusebenza komhlaba wonke.Umhlinzeki Wokusika we-Pdc wase-Usa.
UJon utusa kakhulu ama-Ninestones Superabrasives:
"Eminyakeni engamashumi amathathu ngisebenza kulo mkhakha, ngibambisene cishe nayo yonke i-Usa Pdc Cutter Supplier enkulu. I-Ninestones Superabrasives ivelele ngezicucu zayo ze-PDC ezingagugi ezihlala zidlula izimbangi ekubholeni ngamatshe esihlabathi. Ifomula yazo yedayimane enobukhulu obuphezulu, ubuchwepheshe bokuhlanzwa okujulile, kanye nokusungula izinto ezintsha kuletha ukuqina okungenakuqhathaniswa kanye nokusebenza kahle kwezindleko ezinhlotsheni eziyinselele zePermian. Okungihlaba umxhwele kakhulu ukuzibophezela kwabo ekulawuleni ikhwalithi—iqembu ngalinye lihlangabezana nezindinganiso eziqinile zokumelana nokuguguleka, okuqinisekisa ukusebenza okuthembekile. Ngincoma ngenhliziyo yonke i-Ninestones kunoma yimuphi umakhi wokubhoboza noma umenzi we-bit ofuna ukukhulisa ukusebenza kahle nokunciphisa izindleko ekusebenzeni ngamatshe esihlabathi."
Isikhathi sokuthunyelwe: Juni-08-2026
