Ine ndine Mike Peterson, katswiri woboola ndi zaka khumi ndikugwira ntchito yofufuza mafuta ndi gasi—zambiri mwa izo zinagwiritsidwa ntchito polimbana ndi vuto lalikulu la mafakitale: mapangidwe olimba. Kuyambira miyala yolimba yamchenga ya Permian Basin mpaka miyala ya granite ya Rocky Mountains, ndawona mabowo ambiri akuima, mitengo ikukwera, komanso nthawi yogwirira ntchito ikusokonekera chifukwa mano wamba a PDC sangathe kupirira. Zonsezi zinasintha nditayamba kugwiritsa ntchito.C0609 Conical DEC (chopangidwa ndi diamondi chowonjezera)zaka zitatu zapitazo. Gawo losintha masewerawa silinangowonjezera liwiro la kubowola—linasinthanso zomwe zingatheke m'malo olimba kwambiri. Ndiloleni ndifotokoze momwe limaperekera zotsatira zomwe zimalankhula zokha.
Kapangidwe Kokhala ndi Koni Yonona: Kolowera Mwachangu pa Mwala Wolimba
Chinthu choyamba chomwe chinadziwika bwino ndi C0609 Conical DEC (diamond enhanced compact) ndi mawonekedwe ake opangidwa, opangidwa kuti agwire ntchito yofunika kwambiri: kuluma m'mapangidwe olimba. Mosiyana ndi mano athyathyathya kapena achikhalidwe omwe amafalitsa mphamvu pamwamba, mankhwalawa amagwiritsa ntchito ukadaulo wa polycrystalline diamond composite core, wopangidwa molondola kukhala mawonekedwe okongola a conical. Zotsatira zake? Mphepete yakuthwa komanso yolimba yomwe imasunga kupanikizika pamalo olumikizirana. Chaka chatha, tinayesa mu Permian Basin's Wolfcamp Formation—komwe kuuma kwa miyala nthawi zambiri kumaposa 30,000 psi. Ndi C0609 Conical DEC (chopangidwa ndi diamondi chowonjezera) Popeza tinali ndi mano odulira akuluakulu pa zidutswa zathu za PDC, tinaona kuwonjezeka kwa 30% mwachangu poyerekeza ndi mano wamba. M'malo mothamanga mamita 12 pa ola limodzi, tinathamanga mamita 16.8—zonsezi chifukwa kapangidwe kake kamene kali ndi mawonekedwe ofanana ndi kozungulira kamadula mwala ngati mpeni wotentha kudzera mu batala, kuchepetsa kukana kutsogolo ndikulola kuti chobowolera chipitirize kugwira ntchito.
Kutulutsa Chip Yachilengedwe: Kuyika Matope Olimba, Sungani Mphamvu Yochepa
Wobowola aliyense amene wagwira ntchito molimbika amadziwa kuti kulongedza matope ndi njira yopha ntchito mwakachetechete. Zinyalala za miyala zikakodwa pankhope ya chitsulo, zimapangitsa kuti chitsulocho chizigwedezeka, chimakoka mphamvu, ndikukakamiza chitsulocho kuti "chizungulire mawilo ake" m'malo mobowola patsogolo. Apa ndi pomwe C0609 Conical DEC (diamond enhanced compact) imawalanso. Kapangidwe kake kocheperako sikungolowera mkati kokha—kamapanga njira zomangira zomwe zimatsogolera zidutswa kuchoka m'mphepete, kuchokera m'bowo la chitsime. Pa projekiti ku Rocky Mountains chilimwe chatha, tinakakamira pachitsime pomwe kulongedza matope kunkapangitsa kuti tigwire ntchito maola 2-3 patsiku. Tinasinthana ndi zidutswa zokhala ndi C0609 Conical DEC (chopangidwa ndi diamondi chowonjezera), ndipo kusiyana kwake kunali usiku ndi usana. Mphamvu ya magetsi inachepa ndi 20%, zochitika zolongedza matope zinatha, ndipo tinachepetsa nthawi yogwira ntchito ndi 80%. Pa nthawi yochita maseŵera olimbitsa thupi ya masiku 10, tinamaliza mtunda wa mamita 180 kuposa chitsime chapafupi pogwiritsa ntchito mano wamba—kutsimikizira kuti kuchotsa zip bwino ndikofunikira mofanana ndi kuthwa kwa ROP.
Kusakaniza Zinthu Zolimba: Khalani Ogwira Ntchito Kwa Nthawi Yaitali, Chepetsani Maulendo
Mu mapangidwe olimba, dzino lomwe limasweka kapena kutha pakati pa kubowola ndi tsoka lalikulu. Ulendo uliwonse wotuluka m'chitsime umawononga nthawi, ndalama, komanso zoopsa zomwe zingawononge dzenjelo. C0609 Conical DEC (diamond enhanced compact) imathetsa vutoli ndi kapangidwe kake kokonzedwa bwino: gawo lolimba la carbide lolumikizidwa ku wosanjikiza wolimba wa polycrystalline diamond composite. Kuphatikiza kumeneku kumayesa kukana ndi kukana kuwonongeka—zinthu ziwiri zomwe nthawi zambiri zimagundana m'mano wamba. Kumayambiriro kwa chaka chino, tidagwiritsa ntchito m'chitsime chakuya ku West Texas, komwe mapangidwe ake amasinthasintha pakati pa miyala yamchere yolimba ndi miyala yamchenga yolimba. Bowolo lidayenda kwa maola 42 molunjika, kubowola mamita 310 musanafunike kusintha pang'ono. Poyerekeza, chitsime chakale m'dera lomwelo chidagwiritsa ntchito mano achikhalidwe a conical ndipo chimafuna kusintha ma bit atatu kwa maola 35, omwe ndi mamita 220 okha. Kulimba kwaC0609 Conical DEC (chopangidwa ndi diamondi chowonjezera)Zinatanthauza kuti maulendo ochepa anali ochepa, zida zochepa zinkawonongeka, komanso ROP yonse inali yokwera ndi 40%—zonsezi zinali zotsika mtengo poyang'anira ndalama zogwirira ntchito.
Pambuyo pa zaka 10 ndikugwira ntchito imeneyi, ndaphunzira kuti zida zabwino kwambiri zobowola sizimangogwira ntchito basi—zimatha kusintha malinga ndi zovuta za mapangidwe enieni. C0609 Conical DEC (chopangidwa ndi diamondi chowonjezera)imachitadi zimenezo: kapangidwe kake kolunjika kamene kamalowa mwachangu, mawonekedwe ake amachotsa kulongedza matope, ndipo kapangidwe kake kolimba kamatenga nthawi yayitali. Kwa aliyense wotopa ndi ROP pang'onopang'ono, kusintha kwa ma bit pafupipafupi, ndi ndalama zokwera kwambiri m'mapangidwe olimba, ichi si chinthu china chokha—ndi yankho.
If you want to see the difference for yourself, reach out. You can call me directly at +86 17791389758 or email technical support at jeff@cnpdccutter.com. Whether you’re drilling in the Permian, the Rockies, or beyond, we’ll help you tailor C0609 Conical DEC (chopangidwa ndi diamondi chowonjezera)ku polojekiti yanu ndikukwaniritsa zomwe gulu lanu likufuna. Mapangidwe olimba sayenera kukhala chopinga—ndi chida choyenera, ndi gawo lina lofunika kwambiri.
Nthawi yotumizira: Disembala-24-2025
