CA3111310A1 - Joint de dispositif de commande rotatif - Google Patents
Joint de dispositif de commande rotatif Download PDFInfo
- Publication number
- CA3111310A1 CA3111310A1 CA3111310A CA3111310A CA3111310A1 CA 3111310 A1 CA3111310 A1 CA 3111310A1 CA 3111310 A CA3111310 A CA 3111310A CA 3111310 A CA3111310 A CA 3111310A CA 3111310 A1 CA3111310 A1 CA 3111310A1
- Authority
- CA
- Canada
- Prior art keywords
- ram block
- rotating control
- control apparatus
- inner member
- ram
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 16
- 241000282472 Canis lupus familiaris Species 0.000 description 12
- 239000012530 fluid Substances 0.000 description 12
- 238000002070 Raman circular dichroism spectroscopy Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/08—Wipers; Oil savers
- E21B33/085—Rotatable packing means, e.g. rotating blow-out preventers
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3111310A CA3111310A1 (fr) | 2021-03-05 | 2021-03-05 | Joint de dispositif de commande rotatif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3111310A CA3111310A1 (fr) | 2021-03-05 | 2021-03-05 | Joint de dispositif de commande rotatif |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3111310A1 true CA3111310A1 (fr) | 2022-09-05 |
Family
ID=83103356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3111310A Pending CA3111310A1 (fr) | 2021-03-05 | 2021-03-05 | Joint de dispositif de commande rotatif |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3111310A1 (fr) |
-
2021
- 2021-03-05 CA CA3111310A patent/CA3111310A1/fr active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20231011 |