EP3775470A4 - Dispositif de traitement de boues de forage - Google Patents
Dispositif de traitement de boues de forage Download PDFInfo
- Publication number
- EP3775470A4 EP3775470A4 EP19807914.7A EP19807914A EP3775470A4 EP 3775470 A4 EP3775470 A4 EP 3775470A4 EP 19807914 A EP19807914 A EP 19807914A EP 3775470 A4 EP3775470 A4 EP 3775470A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- treatment device
- sludge treatment
- drilling sludge
- drilling
- treatment
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000010802 sludge Substances 0.000 title 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Treatment Of Sludge (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2018111799 | 2018-04-03 | ||
PCT/RU2019/000208 WO2019226069A1 (fr) | 2018-04-03 | 2019-04-01 | Dispositif de traitement de boues de forage |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3775470A1 EP3775470A1 (fr) | 2021-02-17 |
EP3775470A4 true EP3775470A4 (fr) | 2021-12-01 |
Family
ID=68616925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19807914.7A Withdrawn EP3775470A4 (fr) | 2018-04-03 | 2019-04-01 | Dispositif de traitement de boues de forage |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3775470A4 (fr) |
EA (1) | EA037840B1 (fr) |
WO (1) | WO2019226069A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000010680A1 (fr) * | 1998-07-17 | 2000-03-02 | Angelle Clinton J | Appareil et procede de manutention de dechets |
WO2009016406A1 (fr) * | 2007-08-01 | 2009-02-05 | Seimtec Limited | Procédé d'extraction d'hydrocarbures dans des substances contaminées par des hydrocarbures |
US20110036785A1 (en) * | 2007-12-13 | 2011-02-17 | Dld Associates Limited | Waste solid cleaning apparatus |
US20130228380A1 (en) * | 2009-09-28 | 2013-09-05 | Kmc Oil Tools B.V. | Clog free high volume drill cutting and waste processing offloading system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2162918C1 (ru) * | 1999-07-14 | 2001-02-10 | Дочернее открытое акционерное общество "ВолгоградНИПИнефть" | Способ ликвидации земляного амбара-накопителя отходов бурения |
RU2551564C2 (ru) * | 2013-06-24 | 2015-05-27 | Станислав Сергеевич Заболоцкий | Способ переработки буровых отходов на территории кустовой площадки |
RU142084U1 (ru) * | 2014-02-07 | 2014-06-20 | Владимир Петрович Сивков | Устройство для обработки отработанного бурового раствора и шлама |
US10213755B2 (en) * | 2014-08-15 | 2019-02-26 | Schlumberger Technology Corporation | Wellsite mixer sensing assembly and method of using same |
-
2019
- 2019-04-01 EP EP19807914.7A patent/EP3775470A4/fr not_active Withdrawn
- 2019-04-01 WO PCT/RU2019/000208 patent/WO2019226069A1/fr unknown
- 2019-04-01 EA EA202092083A patent/EA037840B1/ru unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000010680A1 (fr) * | 1998-07-17 | 2000-03-02 | Angelle Clinton J | Appareil et procede de manutention de dechets |
WO2009016406A1 (fr) * | 2007-08-01 | 2009-02-05 | Seimtec Limited | Procédé d'extraction d'hydrocarbures dans des substances contaminées par des hydrocarbures |
US20110036785A1 (en) * | 2007-12-13 | 2011-02-17 | Dld Associates Limited | Waste solid cleaning apparatus |
US20130228380A1 (en) * | 2009-09-28 | 2013-09-05 | Kmc Oil Tools B.V. | Clog free high volume drill cutting and waste processing offloading system |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019226069A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3775470A1 (fr) | 2021-02-17 |
WO2019226069A1 (fr) | 2019-11-28 |
EA202092083A1 (ru) | 2020-11-24 |
EA037840B1 (ru) | 2021-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20201103 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20211102 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 21/06 20060101ALI20211026BHEP Ipc: E21B 21/01 20060101AFI20211026BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20220810 |