viliina o vaieli suau'u ma kesi ma felauaiga o le suauu ma le kesi, oloa autu e aofia ai: pusa, paipa, paipa vili, vili kola, mamafa mamafa paipa vili, paipa pu, paipa laina, sooga ma pup sooga.
(1)Fa'amauo se paipa tele-diamita e avea ma faʻamaufaʻailoga faʻapipiʻi mo puipui o le suauʻu ma kesi vaieli, poʻo le vaʻaia lelei:OD: 4 1/2'' ~ 20'' (114.3mm ~ 508mm) ；WT: 0.205' '~ 0.635'' (5.21mm ~ 16.13mm) ；UMI: R1, R2, R3
(2)Paipa: O le paipa ose paipa e feaveaia ai le suauu mama ma le kesi faalenatura mai le suauu ma le kesi i luga o le eleele pe a maeʻa le viliina. E faʻaaogaina e faʻafefe ai le mamafa e faʻatupuina i le taimi o le faʻaogaina o le mining. Faʻaaogaina mo le Tuʻuina atu o Suauʻu & Gas
(3)vili paipa: Suauu vili paipa e faia e geological vili uamea e taʻavale vevela po o ata malulu. Vasega: E75, X95, G105, S135. E masani ona faʻaaogaina mo le suauʻu ma le kesi.
(4)vili Collars: Tulaga Fa'ata'atia : API SPEC 7-1, Va'aiga uamea:AISI 4145H, Tele:3 1/8″ — 11″, Ituaiga Feso'ota'i:NC, IF, REG, Umi:30 – 31 ft ± 6 ft.
Ituaiga o mamanu:（1）mafolafola;（2） fa'atasi ai ma le pito i luga ole lifi; （3） fa'atasi ai ma se fa'amalo ole lifi ma pa'u eletise; （4） spiral ma le tele o ituaiga faʻafefiloi.
(5)Paipa vili mamafa mamafa: Tulaga masani:API 5DP, API SPEC 7-1, Vasega:API 5DP Vasega DZ50, E75, R780, X95, G105, S135
Tele:2 3/8”, 2 7/8”, 3 1/2” 4”, 4 1/2”, 5”, 5 1/2” e oo atu i le 6 5/8” Avanoa o Mafiafia: 6.5mm i 12.7mm, po'o le tipitipi, So'oga filo:NC26, NC31, NC38, NC40, NC46, NC50, 5 1/2FH.6 5/8FH, Umi:R1, R2, R3
(6)Paipa Fa'alava: Tulaga:API 5CT, Vasega:API J55, API K55, API N80, API L80, API P110, Mafiafia:6.88mm – 11.51mm, Fa'avasega:API casing, Umi:≤15m (ta'itasi), I fafo Diamita:50~200mm , Avanoa Avanoa:(0.10~4)mm ±0.03mm
(7)Laina paipa: Ofo Ifo: 2 3/8″ – 4 1/2″ (60.3mm-114.30mm) 10.36mtr), R3(10.36mtr pe umi atu);vaega:API5L,ASTM A106/A53
