Zinthu Zosungunuka Zimasinthiranso Ntchito za Malo Opaka Mafuta

Zipangizo zosungunuka, makamaka zopangidwa ndi magnesium, zimapangitsa kuti mafuta ndi gasi zitulutsidwe pogwiritsa ntchito kusungunuka kwanzeru komanso kolamulidwa. Zopangidwa kuti zikhale ndi kutentha kwa 20–200°C, zimasintha kutentha ndi mchere (0.84%–3% KCl), zomwe zimasinthasintha ndi 20–300 mg/cm²·h. Izi zimawapangitsa kukhala olimba komanso omasuka kuti achotsedwe mosavuta pambuyo pa opaleshoni.

M'mafakitale amafuta,mapulagi a mlatho osungunuka(yomwe yawonetsedwa pazithunzi) imayika zikwama za 3.5″–5.5″, zomwe zimapirira 70 MPa panthawi yosweka. Zithunzi zimasonyeza kusungunuka kwawo: kuyambira ngati chisindikizo cholimba, zimasweka pang'onopang'ono. Mu zitsime za 175°C, zimasunga mphamvu kenako zimasungunuka pakapita masiku. Zimathandizanso kuti zitseko zosungunuka ndi zothandizira kwakanthawi zisungidwe, zomwe zimachepetsa ndalama zopezera.

Zipangizozi "zokhazikika - ndi - kuyiwala" zimapereka phindu lalikulu. Zimachepetsa 50% ya ndalama zogwirira ntchito pochotsa mphero / kubweza. Pachilengedwe, kusakhala ndi zinyalala zachitsulo kumatanthauza kuti zinyalala sizingatayike. Kubwerera kwa madzi kumathamanga, zomwe zimapangitsa kuti zitsime zipange mofulumira. Mayeso a m'munda amatsimikizira kudalirika: kusungunuka kwa masiku 20 m'zitsime za 40°C, kapena maola 120 okha m'zitsime za 135°C.

Monga woyambitsa njira zosungunula mafuta m'munda wamafuta, LANDRILL OIL TOOLS imapereka mapulagi a mlatho ndi zida zodulira pansi. Kuyambira pakupanga kwa aloyi mpaka kuthandizira pamalopo, timaonetsetsa kuti zitsime zosiyanasiyana zikuyenda bwino komanso zikugwira ntchito bwino. Lumikizanani nafe kuti tikonze bwino ntchito—tiyeni tipange tsogolo labwino komanso lokhazikika lotulutsa mafuta pamodzi.