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EP About this file: EP2165044

EP2165044 - PERFORATION STRATEGY FOR HETEROGENEOUS PROPPANT PLACEMENT IN HYDRALIC FRACTURING [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 21.12.2018 Database last updated on 19.07.2024
Former	Examination is in progress Status updated on 17.02.2017
Most recent event Tooltip	21.12.2018	Application deemed to be withdrawn	published on 23.01.2019 [2019/04]
Applicant(s)	For:FR Services Pétroliers Schlumberger 42, rue Saint Dominique 75007 Paris / FR
	For:GB NL Schlumberger Holdings Limited P.O. Box 71 Craigmuir Chambers Road Town, Tortola / VG
	For:BG CZ DE DK GR HU IE IT LT PL RO SI SK TR Schlumberger Technology B.V. Parkstraat 83-89 2514 TG The Hague / NL
	For:AT BE CH CY EE ES FI FR GB GR IS LI LU LV MC MT NL PT RO SE SI PRAD Research and Development N.V. De Ruyterkade 62 Willemstad, Curacao / AN
	[N/P]
Former [2010/12]	For:FR Services Pétroliers Schlumberger 42, rue Saint Dominique 75007 Paris / FR
	For:GB NL Schlumberger Holdings Limited P.O. Box 71 Craigmuir Chambers Road Town Tortola / VG
	For:BG CZ DE DK GR HU IE IT LT PL RO SI SK TR Schlumberger Technology B.V. Parkstraat 83-89 2514 TG The Hague / NL
	For:AT BE CH CY EE ES FI FR GB GR IS LI LU LV MC MT NL PT RO SE SI PRAD Research and Development N.V. De Ruyterkade 62 Willemstad, Curacao / AN
Inventor(s)	01 / KOSAREV, Ivan Vitalievich 32/12 ul. Tsiolkovskogo Dolgoprudny 141700 / RU
	02 / MEDVEDEV, Oleg Olegovich Schorsa str. 127/1-73 Odessa 65036 Odessa 65036 / UA
	03 / MEDVEDEV, Anatoly Vladimirovich Litovsky bulvar 46-1-209 Moscow 117588 / RU
	04 / WALTON, Ian 12209 Alexandria Drive Frisco, TX 75035 / US
	[2010/23]
Former [2010/19]	01 / KOSAREV, Ivan Vitalievich 32/12 ul. Tsiolkovskogo Dolgoprudny 141700 / RU
	02 / MEDVEDEV, Oleg Olegovich Schorsa str. 127/1-73 Odess Dolgoprudny 65036 / UA
	03 / MEDVEDEV, Anatoly Vladimirovich Litovsky bulvar 46-1-209 Moscow 117588 / RU
	04 / WALTON, Ian 12209 Alexandria Drive Frisco, TX 75035 / US
Former [2010/12]	01 / KOSAREV, Ivan Vitalievich 32/12 ul. Tsiolkovskogo Dolgoprudny 141700 / RU
	02 / MEDVEDEV, Oleg Olegovich Schorsa str. 127/1-73 Odess Dolgoprudny 65036 / UA
	03 / MEDVEDEV, Anatoly Vladimirovich Litovsky bulvar 46-1-209 Moscow 117588 / RU
	04 / WALTON, Ian 4131 Midway Road Addison, Dallas, TX 75001 / US
Representative(s)	Schlumberger Intellectual Property Department Parkstraat 83 2514 JG Den Haag / NL
	[N/P]
Former [2010/12]	Ilgart, Jean-Christophe, et al Brevalex 3, rue du Docteur Lancereaux 75008 Paris / FR
Application number, filing date	07861021.9	03.07.2007
	[2010/12]
	WO2007RU00357
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2009005387
	Date:	08.01.2009
	Language:	EN
	[2009/02]
	Type:	A1 Application with search report
	No.:	EP2165044
	Date:	24.03.2010
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 08.01.2009 takes the place of the publication of the European patent application.
	[2010/12]
Search report(s)	International search report - published on:	RU	08.01.2009
	(Supplementary) European search report - dispatched on:	EP	22.04.2013
Classification	IPC:	E21B43/11, E21B43/267	[2013/21]
	CPC:	E21B43/267 (EP,US); E21B43/11 (EP,US)
	Former IPC [2010/12]	E21B43/11, E21B43/26
Designated contracting states	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR [2010/12]
Title	German:	PERFORATIONSSTRATEGIE ZUR PLATZIERUNG VON HETEROGENEN STÜTZMITTELN BEI HYDRAULISCHER SPALTENBILDUNG	[2010/12]
	English:	PERFORATION STRATEGY FOR HETEROGENEOUS PROPPANT PLACEMENT IN HYDRALIC FRACTURING	[2010/12]
	French:	STRATÉGIE DE PERFORATION POUR POSITIONNEMENT D'AGENT DE SOUTÈNEMENT HÉTÉROGÈNE DANS UNE FRACTURATION HYDRAULIQUE	[2010/12]
Entry into regional phase	18.12.2009	National basic fee paid
	18.12.2009	Search fee paid
	18.12.2009	Designation fee(s) paid
	18.12.2009	Examination fee paid
Examination procedure	18.12.2009	Examination requested [2010/12]
	20.11.2013	Amendment by applicant (claims and/or description)
	20.02.2017	Despatch of a communication from the examining division (Time limit: M04)
	07.06.2017	Reply to a communication from the examining division
	31.05.2018	Despatch of a communication from the examining division (Time limit: M02)
	11.08.2018	Application deemed to be withdrawn, date of legal effect [2019/04]
	19.09.2018	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2019/04]
Divisional application(s)	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 20.02.2017
Fees paid	Renewal fee
	18.12.2009	Renewal fee patent year 03
	14.07.2010	Renewal fee patent year 04
	12.07.2011	Renewal fee patent year 05
	13.07.2012	Renewal fee patent year 06
	10.07.2013	Renewal fee patent year 07
	14.07.2014	Renewal fee patent year 08
	10.07.2015	Renewal fee patent year 09
	11.07.2016	Renewal fee patent year 10
	28.07.2017	Renewal fee patent year 11
	Penalty fee
	Additional fee for renewal fee
	31.07.2018	12 M06 Not yet paid
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:	Search	[A]US3659651 (GRAHAM JOHN W) [A] 4-6 * column 1, line 66 - column 2, line 36 * * column 4, line 16 - column 5, line 8 *;
		[A]US3888311 (COOKE JR CLAUDE E) [A] 4-6 * column 1, line 51 - column 2, line 4 * * column 2, lines 35-48 * * column 3, lines 1-10,39-46 *;
		[A]US4665990 (PERLMAN WILLIAM [US]) [A] 1-3 * column 2, lines 27-33 * * column 3, lines 3-7,30-34 * * column 4, lines 8-43 * * column 4, line 66 - column 5, line 61 *;
		[A]US5330005 (CARD ROGER J [US], et al) [A] 4-6* the whole document *;
		[A]EP0771935 (BORDEN INC [US]) [A] 4-6 * page 2, lines 26-31 * * page 3, lines 31-36,40-48 * * page 4, lines 1-7,14-20 * * page 5, line 6 - page 6, line 13 * * page 9, lines 25-41 *;
		[A]WO0049272 (SCHLUMBERGER TECHNOLOGY CORP [US]) [A] 4-6 * page 2, lines 1-15 * * page 3, lines 1-20 * * page 6, line 19 - page 7, line 6 * * page 10, line 17 - page 11, line 28 * * page 15, line 15 - page 16, line 15 *;
		[A]EP1267034 (HALLIBURTON ENERGY SERV INC [US]) [A] 4-6 * paragraph [0038] *;
		[A]US2003230408 (ACOCK ANDREW [US], et al) [A] 4-6 * paragraphs [0011] , [0035] *;
		[XY]WO2004009956 (SCHLUMBERGER CA LTD [CA], et al) [X] 1-3 * paragraphs [0001] , [0015] , [0022] , [0033] , [0047] - [0048] - [0050] - [0052] * * claims 10-11 * * figure Fig 4A/B * [Y] 4-6;
		[A]US2004224155 (BARRON ANDREW R [US], et al) [A] 4-6 * paragraphs [0003] - [0004] - [0049] - [0050] *;
		[A]US2006035790 (OKELL PATRICK R [US], et al) [A] 4-6 * paragraphs [0002] , [0021] , [0025] , [0028] , [0060] - [0062] *;
		[YA]US2006113078 (NGUYEN PHILIP D [US], et al) [Y] 4-6 * paragraphs [0001] , [0006] - [0010] - [0013] - [0014] - [0017] , [0020] - [0021] - [0027] - [0032] - [0039] , [0041] , [0050] , [0058] - [0059] - [0064] * * figures 1A,2A * [A] 1-3
	International search	[A]US3701383 (RICHARDSON EDWIN A, et al);
		[A]SU874997 (LE [SU]);
		[A]SU953190 (NAZAROV SULTAN N, et al)
		[A] - "Intensifikatsiya dobychi nefti i gaza metodom razryva plasta. Razrabotka i ekspluatatsiya gazovykh i gazokondensatnykh mestorozhdeny", GAZOVAYA PROMYSHLENNOST, OBZORNAYA INFORMATSIYA, VYP. 1, MOSKVA, VNIIOENG, (1987), pages 26 - 27

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