• Tele le lautele totonu, 50%-80% sili atu nai lo palaka masani.
• O le mama fa'amavae e suitulaga i le fa'agogo fa'amavae masani, fa'aitiitia le voluma i le 90%.
• Fa'apipi'i fa'atasi fa'atasi ma le fa'atulagaina o nofoa fa'ato'a vave.
• Pu'upu'u umi mo le fa'apipi'i faigofie i tulaga fa'aletonu o le va'a.
• Laititi laititi, vave fa'amavae, maualalo toega.
Vasega o le vevela | Fausia vevela | Taimi fa'amavae (Fa'atatau i le vevela ma le salinity vai) |
maualuga le vevela | 90℃~120℃ | 2~5 aso |
E feololo le vevela | 60℃~90℃ | 2~5 aso |
maualalo le vevela | 25℃~60℃ | 3~7 aso |
CSG tapula'a | Fa'alava fa'apalapala frac fa'amuta | ||||
csg tele | csg mamafa | csg ID | Max OD | Min ID | umi |
totonu (mm) | Lb/ft | totonu (mm) | totonu (mm) | totonu (mm) | totonu (mm) |
5.5(139.7) | 17–20 | 4.778~4.892(121.36~124.26) | 4.409(112) | 2.48(63) | 13(330) |
20–23 | 4.670~4.778(118.62~121.36) | 4.331(110) | 2.48(63) | 13(330) | |
23–26.8 | 4.500~4.670(114.3~118.62) | 4.134(105) | 1.811(46) | 13(330) | |
3.898(99) | 1.378(35) | 15.51(394) | |||
5(127) | 21.4 | 4.126(104.8) | 3.752(95.3) | 1.811(46) | 12.48(317) |
4.5(114.3) | 11.6 | 4(101.6) | 3.752(95.3) | 1.811(46) | 12.48(317) |
13.5–15.1 | 3.826~3.920(97.18~99.56) | 3.583(91) | 1.811(46) | 12.36(314) | |
3.5(88.9) | 9.2~10.2 | 2.922~2.992(74.22~76) | 2.64(67) | 0.945(24) | 12.31(312.75) |
• Fuafuaga fa'apipi'i fa'asolo fa'aleaganu'u, fa'ase'e lua-auala ma le ituaiga fa'apipi'i o fa'a'apa pa'u lapo'a, fa'amau mautu, lelei fa'amaufa'ailoga.
• E lautele atu le tele o fetuunaiga o le vevela
• Laiti pito i fafo mamanu, faigofie e tamoe i casing deformation tulaga
• maualalo toega
Vasega o le vevela | Fausia vevela | Fa'amuta taimi (E feso'ota'i ma le vevela ma le sua sua) |
maualuga maualuga le vevela | 120℃~185℃ | 3~5 aso |
maualuga le vevela | 90℃~120℃ | 4~6 aso |
E feololo le vevela | 60℃~90℃ | 4~6 aso |
maualalo le vevela | 25℃~60℃ | 5~8 aso |
CSG tapula'a | Fa'alava fa'apalapala frac fa'amuta | |||||||
csg tele | csg mamafa | csg ID | Max OD | Min ID | umi | |||
totonu (mm) | Lb/ft | totonu (mm) | totonu (mm) | totonu (mm) | totonu (mm) | |||
5.5(139.7) | 17–20 | 4.778~4.892(121.36~124.26) | 4.45(113) | 1.378(35) | 23.62(600) | |||
20–23 | 4.670~4.778(118.62~121.36) | 4.33(110) | 1.378(35) | 23.62(600) | ||||
23–26.8 | 4.5~4.670(114.3~118.62) | 4.055(103) | 1.378(35) | 22.32(567) | ||||
23–29.7 | 4.376~4.670(111.2~118.62) | 3.897(99) | 1.181(30) | 22.32(567) | ||||
26.8–29.7 | 4.376~4.5(111.2~114.3) | 3.74(95) | 1.181(30) | 22.32(567) | ||||
5(127) | 21.4 | 4.126(104.8) | 3.675 (93.35) | 1.181(30) | 21.97(558) | |||
4.5(114.3) | 11.6–13.5 | 3.92~4(99.57~101.6) | 3.675(93.35) | 1.181(30) | 21.97(558) | |||
13.5–15.1 | 3.826~3.920(97.18~99.57) | 3.6(91.44) | 1.181(30) | 21.97(558) | ||||
13.5–15.1 | 3.826~3.920(97.18~99.57) | 3.5(89) | 1.181(30) | 22.22(564.5) | ||||
3.5(88.9) | 9.2~10.2 | 2.992~2.922(76~74.22) | 2.66 (67.56) | 0.95(24.13) | 437(17.20) |
• Faʻailoga mama faʻamaufaʻailoga faʻapitoa, faʻamaufaʻailoga uʻamea uma, leai ni vaega paʻu
• Lapopo'a tele totonu, 60% sili atu nai lo le palaka masani
• Fausia fa'atasi, tu'ufa'atasia le fa'atulagaina o le amataga
• Pu'upu'u umi, faigofie ona tamo'e i tulaga deformation casing
• Laititi le voluma, vave malepe, maualalo toega
• E lautele atu le tele o fetuunaiga o le vevela
Vasega o le vevela | Fausia vevela | Fa'amuta taimi (E feso'ota'i ma le vevela ma le sua sua) |
maualuga le vevela | 90℃~120℃ | 2~5 aso |
E feololo le vevela | 60℃~90℃ | 2~5 aso |
maualalo le vevela | 25℃~60℃ | 3~7 aso |
CSG tapula'a | Fa'alava fa'apalapala frac fa'amuta | ||||||
csg tele | csg mamafa | csg ID | Max OD | Min ID | umi | ||
totonu (mm) | Lb/ft | totonu (mm) | totonu (mm) | totonu (mm) | totonu (mm) | ||
5.5(139.7) | 17–20 | 4.778~4.892(121.36~124.26) | 4.410(112) | 2.283(58) | 10.24(260) | ||
20–23 | 4.670~4.778(118.62~121.36) | 4.331(110) | 2.283(58) | 10.24(260) | |||
26.8–29.7 | 4.500~4.670(114.3~118.62) | 4.134(105) | 1.575(40) | 10.24 (260) | |||
5(127) | 18 | 4.276(108.6) | 4.028(102.3) | 1.575(40) | 10.24 (260) | ||
21.4 | 4.126(104.8) | 3.937(100) | 1.575(40) | 10.24(260) | |||
4.5(114.3) | 11.6 | 4(101.6) | 3.752(95.3) | 1.575(40) | 9.84(250) | ||
13.5–15.1 | 3.826~3.920(97.18~99.56) | 3.583(91) | 1.811(46) | 9.84(250) |
E iai le matou API 11D1(V0) ma le API 14A tusipasi.
I'uga o su'ega: agava'a mo le faatofuina, fa'amaufa'ailoga nofoa ma le fa'amalosi malosi, fa'amavae e pei ona fa'aalia i le ata.
O lo'o i ai a matou 'au'aunaga atoatoa pe a uma ona fa'atau atu ma faiga fa'aa'oa'oga tagata fa'atau.