Ko te MR-D Double Grip Retrievable Packer he taputapu huinga miihini ka taea te tu atu i te pehanga mai i runga me raro. Ka whakatauhia ma te huri i te hauwhā hurihanga katahi ka utaina te taumaha ki runga i te kete. Ko te tikanga o te hurihanga hauwhā ngawari ka taea te maha o nga huringa o te whakatakoto me te wetewete i roto i te oma kotahi, ka tino pai mo te whakamatautau casing, whakaongaonga, me nga tono maimoatanga i roto i te whirihoranga hopu-rua.
1.Sets humarie i roto i tetahi casing pakeke, tae atu ki nga tohu moni.
2.Hydraulic pupuri ki raro wae pātene ki te ara rere roto nui kei raro i te takirere takirere ki te whakaiti huānga swabbing me te pātene wicker puhoi.
3.Surface whakahaeretia pahekotanga bypass me te orite vaolo.
4.Tubing pehanga actuated collet raka ki te whakakore i te taikaha whakaturia iho whakaritenga taimaha.
Karekau OD | Karekau Wt | Tautuhinga Awhe | Tautuhinga Awhe | Utauta O NGA | Utauta ID | Miro Hononga |
(In.) | (lbs/ft) | Min(In.) | Max(In.) | (In.) | (In.) | |
4 1/2 | 9.5-13.5 | 3.91 | 4.09 | 3.77 | 1.90 | 2-3/8"-8RD US ranei 2-7/8"-8RD US |
5 | 15-18 | 4.25 | 4.408 | 4.13 | ||
5 | 11.5-15 | 4.408 | 4.56 | 4.25 | ||
5-1/2” | 20-23 | 4.625 | 4.778 | 4.5 |
2.00 | |
15.5-20 | 4.778 | 4.95 | 4.64 | |||
13-15.5 | 4.95 | 5.19 | 4.78 | |||
6-5/8” | 34 | 5.561 | 5.609 | 5.41 | ||
28-32 | 5.61 | 5.791 | 5.48 | |||
24-28 | 5.791 | 5.921 | 5.48 | |||
7" | 32-35 | 5.922 | 6.135 | 5.78 | 2.42 | 2-7/8"-8RD US ranei 3-1/2"-8RD US |
26-29 | 6.136 | 6.276 | 5.97 | |||
20-26 | 6.276 | 6.456 | 6.08 | |||
17-20 | 6.454 | 6.578 | 6.27 | |||
7-5/8" | 33.7-39 | 6.579 | 6.797 | 6.45 | ||
24-29.7 | 6.798 | 7.025 | 6.67 | |||
20-24 | 7.025 | 7.125 | 6.81 | |||
8-5/8” | 44-49 | 7.511 | 7.687 | 7.31 | 3.47 | 2-7/8"-8RD US ranei 3-1/2"-8RD US |
32-40 | 7.688 | 7.921 | 7.53 | |||
20-28 | 7.922 | 8.191 | 7.78 | |||
9-5/8” | 47-53.5 | 8.343 | 8.681 | 8.22 | 3.94 | |
40-47 | 8.681 | 8.835 | 8.44 | |||
29.3-36 | 8.836 | 9.063 | 8.59 |
Tena koa whakapiri mai ki a maatau ka waiho to korero