Petroleum Well Control Equipment Co., Ltd.(PWCE)

PWCE Express Oil and Gas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

pūmau torino mata keri keri pūmau

Whakaahuatanga Poto:

1. Rahi: E waatea ana i roto i nga momo rahi kia rite ki te rahi o te kohao.

2. Momo: Ka taea te whakauru me te whakakapi i nga momo ringaringa.

3. Rauemi: I hangaia mai i te rino koranu kaha teitei.

4. Hardfacing: Kua whakauruhia ki te tungsten carbide me nga whakauru taimana ranei hei aukati i te kakahu.

5. Mahi: Ka whakamahia hei whakahaere i te rerekee o te kohao me te aukati i te piri rerekee.

6. Hoahoa: He mea noa nga hoahoa mata porowhita, torotika ranei.

7. Paerewa: I hangaia i runga i nga korero API.

8. Hononga: Kei te waatea me nga hononga API me nga hononga pouaka kia rite ki etahi atu waahanga o te aho drill.


Taipitopito Hua

Tohu Hua

Whakaahuatanga:

Ko te Integral Blade Stabilizer (IBS) he whakapumau hurihuri kotahi-waahanga ka taea te whakanoho tata ki te moka, ki runga ake ranei i te aho drill. He hanga kotahi-waahanga i hangaia mai i te rino koranu kaha-kaha (ko te rino aukume te whiriwhiri). Ka aukati i te piri rerekee o te aho drill ma te whakapumau i te BHA me te pupuri i nga kara me nga paipa wiri mai i te pakitara poka. Ma tenei ka whakaiti i te wiri, te awhiowhio o te paipa keri, me te tortuosity poka wai; i tua atu, ko te whakapumautanga ka mau tonu te huarahi keri ahakoa he keri tika, he puna whakapae, he puna aronga ranei. 

IB-AutotracStabilizerHoriz-550
IB-NearBitStabilizerHoriz-550
IB-NortracStabilizerHoriz-550
IB-OxytracStabilizerHoriz-550
IB-SpiralStabilizerHoriz-550

Whakatakotoranga

Bit rahi
(i roto)
O.D.
(mm)
OD of tinana
(mm)
ID
(mm)
Te roa
(mm)
aho momo hononga Ka tata moka momo hononga
Runga Ki raro Runga Ki raro
6 152.2 121 51 1200 NC38 NC38 NC38 3 1/2 REG
6 1/4 158.7 121 51 1200 NC38 NC38 NC38 3 1/2 REG
6 1/2 165.1 121 51 1200 NC38 NC38 NC38 3 1/2 REG
7 1/2 190.5 159 57 1600 NC46 NC46 NC46 4 1/2 REG
7 7/8 200 159 57 1600 NC46 NC46 NC46 4 1/2 REG
8 1/2 215.2 165 71 1800 NC50 NC50 NC46 4 1/2REG
9 1/2 241.3 197 71 1800 NC50 NC50 NC50 6 5/8 REG
121/4 311.2 203 76 1800 6 5/8 REG 6 5/8 REG 6 5/8 REG 6 5/8 REG
16 406 229 76 2200 7 5/8 REG 7 5/8 REG 7 5/8 REG 7 5/8 REG
17 1/2 444.5 241.3 76 2200 7 5/8 REG 7 5/8 REG 7 5/8 REG 7 5/8 REG
24 609.6 241.3 76 2540 7 5/8 REG 7 5/8 REG 7 5/8 REG 7 5/8 REG
26 660.4 241.3 76 2540 7 5/8 REG 7 5/8 REG 7 5/8 REG 7 5/8 REG
28 711.2 254 76 2540 7 5/8 REG 7 5/8 REG 7 5/8 REG 7 5/8 REG
1bffb6f0b90cef3aab186bd05909299
1f34e5aab56be553e9de52677c0c919

  • Tōmua:
  • Panuku:

  • Tuhia to korero ki konei ka tukuna mai ki a matou