O le MR-D Double Grip Retrievable Packer o se masini seti faʻapipiʻi e mafai ona tatalia le mamafa mai luga ma lalo. E fa'atulaga e ala i le feliuliua'i i le kuata liliu ona fa'apipi'i lea o le mamafa i luga o le pusa. O le faiga faigofie o le fa'aliliuina o le kuata e mafai ai mo le tele o ta'amilosaga o le fa'atulagaina ma le fa'amavaeina i le ta'aloga e tasi, ma fa'ato'a atoatoa mo fa'ata'ita'iga casing, fa'aosofiaga, ma fa'aoga togafitiga i se fa'aopoopo fa'alua.
1. Sets saogalemu i soʻo se pusa maaa, e aofia ai togi faʻapitoa.
2. Hydraulic umia lalo iunite faamau ma ala tafe totonu tele o loo i lalo o le ala alavai e faaitiitia elemene swabbing ma faamau wicker dulling.
3.Surface pulea tu'ufa'atasiga alalava ma equalizing valve.
4.Tubing pressure actuated collet loka e aveese le soona seti i lalo manaoga mamafa.
Casing OD | Fa'amau Wt | Faatulagaina Avanoa | Faatulagaina Avanoa | Meafaigaluega O | Meafaigaluega ID | So'oga filo |
(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 pe 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 pe 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 pe 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 |
Fa'amolemole fa'afeso'ota'i matou ma tu'u lau fe'au