BR112020006237A2 - revestimento vedador para um furo de poço - Google Patents
revestimento vedador para um furo de poço Download PDFInfo
- Publication number
- BR112020006237A2 BR112020006237A2 BR112020006237-5A BR112020006237A BR112020006237A2 BR 112020006237 A2 BR112020006237 A2 BR 112020006237A2 BR 112020006237 A BR112020006237 A BR 112020006237A BR 112020006237 A2 BR112020006237 A2 BR 112020006237A2
- Authority
- BR
- Brazil
- Prior art keywords
- sealing
- nozzles
- fact
- fluid
- shoe
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 32
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims description 61
- 238000000576 coating method Methods 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 26
- 238000006073 displacement reaction Methods 0.000 claims description 18
- 230000004913 activation Effects 0.000 claims description 11
- 230000003139 buffering effect Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- AWLPPBSWOMXWGA-UHFFFAOYSA-N 2-[1,2,2-tris(carboxymethylsulfanyl)ethylsulfanyl]acetic acid Chemical compound OC(=O)CSC(SCC(O)=O)C(SCC(O)=O)SCC(O)=O AWLPPBSWOMXWGA-UHFFFAOYSA-N 0.000 claims 1
- 102100023607 Homer protein homolog 1 Human genes 0.000 claims 1
- 101001048469 Homo sapiens Homer protein homolog 1 Proteins 0.000 claims 1
- 239000000872 buffer Substances 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000003129 oil well Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 240000008213 Brosimum alicastrum Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 235000005828 ramon Nutrition 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/086—Screens with preformed openings, e.g. slotted liners
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0078—Nozzles used in boreholes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
- E21B43/108—Expandable screens or perforated liners
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/08—Down-hole devices using materials which decompose under well-bore conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2017/055881 WO2019064049A1 (fr) | 2017-09-27 | 2017-09-27 | Crépine pour un puits de forage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020006237A2 true BR112020006237A2 (pt) | 2020-10-13 |
Family
ID=65903380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020006237-5A BR112020006237A2 (pt) | 2017-09-27 | 2017-09-27 | revestimento vedador para um furo de poço |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20200308937A1 (fr) |
| EP (1) | EP3688275B1 (fr) |
| CN (1) | CN111587312A (fr) |
| BR (1) | BR112020006237A2 (fr) |
| MX (1) | MX2020003391A (fr) |
| WO (1) | WO2019064049A1 (fr) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3333635A (en) * | 1964-04-20 | 1967-08-01 | Continental Oil Co | Method and apparatus for completing wells |
| US5228518A (en) * | 1991-09-16 | 1993-07-20 | Conoco Inc. | Downhole activated process and apparatus for centralizing pipe in a wellbore |
| US7287592B2 (en) * | 2004-06-11 | 2007-10-30 | Halliburton Energy Services, Inc. | Limited entry multiple fracture and frac-pack placement in liner completions using liner fracturing tool |
| US7699101B2 (en) * | 2006-12-07 | 2010-04-20 | Halliburton Energy Services, Inc. | Well system having galvanic time release plug |
| CN102493791A (zh) * | 2007-12-14 | 2012-06-13 | 中国石油大学(北京) | 磨料射流喷射装置 |
| US7775285B2 (en) * | 2008-11-19 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus and method for servicing a wellbore |
| US20110155377A1 (en) * | 2009-06-29 | 2011-06-30 | Laun Lyle E | Joint or coupling device incorporating a mechanically-induced weak point and method of use |
| US8430174B2 (en) * | 2010-09-10 | 2013-04-30 | Halliburton Energy Services, Inc. | Anhydrous boron-based timed delay plugs |
| US9151143B2 (en) * | 2012-07-19 | 2015-10-06 | Halliburton Energy Services, Inc. | Sacrificial plug for use with a well screen assembly |
| US20140158357A1 (en) * | 2012-11-02 | 2014-06-12 | Schlumberger Technology Corporation | Nozzle selective perforating jet assembly |
| US9133694B2 (en) * | 2012-11-02 | 2015-09-15 | Schlumberger Technology Corporation | Nozzle selective perforating jet assembly |
| GB2509085A (en) * | 2012-12-19 | 2014-06-25 | Maersk Olie & Gas | Treating a formation by displacing wellbore fluid and delivering treatment fluid |
| US9027637B2 (en) * | 2013-04-10 | 2015-05-12 | Halliburton Energy Services, Inc. | Flow control screen assembly having an adjustable inflow control device |
| US9845659B2 (en) * | 2013-07-01 | 2017-12-19 | Conocophillips Company | Fusible alloy plug in flow control device |
| WO2015197703A1 (fr) * | 2014-06-25 | 2015-12-30 | Shell Internationale Research Maatschappij B.V. | Sabot pour élément tubulaire dans un puits de forage |
| RU2611792C1 (ru) * | 2016-01-20 | 2017-03-01 | Публичное акционерное общество "Татнефть" имени В.Д. Шашина | Способ изоляции обводнённых интервалов в горизонтальном участке ствола скважины |
-
2017
- 2017-09-27 CN CN201780095266.0A patent/CN111587312A/zh active Pending
- 2017-09-27 BR BR112020006237-5A patent/BR112020006237A2/pt not_active Application Discontinuation
- 2017-09-27 US US16/651,667 patent/US20200308937A1/en not_active Abandoned
- 2017-09-27 WO PCT/IB2017/055881 patent/WO2019064049A1/fr unknown
- 2017-09-27 EP EP17926447.8A patent/EP3688275B1/fr active Active
- 2017-09-27 MX MX2020003391A patent/MX2020003391A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX2020003391A (es) | 2020-10-01 |
| WO2019064049A1 (fr) | 2019-04-04 |
| EP3688275A1 (fr) | 2020-08-05 |
| EP3688275A4 (fr) | 2021-04-14 |
| EP3688275B1 (fr) | 2023-12-20 |
| US20200308937A1 (en) | 2020-10-01 |
| CN111587312A (zh) | 2020-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |