MR-D Double Grip Retrievable Packer jẹ apoti idasile ẹrọ ti o le koju titẹ lati oke ati isalẹ. O ti ṣeto nipasẹ yiyi pada ni idamẹrin kan lẹhinna lilo iwuwo lori apoti. Eto eto idamẹrin ti o rọrun fun laaye fun awọn iyipo pupọ ti eto ati ṣiṣi silẹ ni ṣiṣe kan, ṣiṣe ni pipe fun idanwo casing, imudara, ati awọn ohun elo itọju ni iṣeto-ilọpo meji.
1.Ṣeto ni aabo ni eyikeyi líle casing, pẹlu Ere onipò.
2.Hydraulic hold mọlẹ bọtini kuro pẹlu tobi ti abẹnu sisan ona ti o wa ni isalẹ awọn fori àtọwọdá lati din ano swabbing ati bọtini wicker dulling.
3.Surface iṣakoso apapo fori ati equalizing àtọwọdá.
4.Tubing titẹ actuated collet titiipa lati se imukuro nmu ṣeto isalẹ àdánù ibeere.
Casing OD | Casing Wt | Eto Ibiti o | Eto Ibiti o | Irinṣẹ TI | Irinṣẹ ID | Asopọmọra Okun |
(In.) | (lbs/ft) | Min(In.) | O pọju(In.) | (In.) | (In.) | |
4 1/2 | 9.5-13.5 | 3.91 | 4.09 | 3.77 | 1.90 | 2-3 / 8"-8RD US tabi 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 tabi 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 tabi 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 |
Jọwọ kan si wa ki o fi ifiranṣẹ rẹ silẹ