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Extract from the Register of European Patents

EP About this file: EP3099897

EP3099897 - METHOD OF ESTIMATING UNCONTAMINATED FLUID PROPERTIES DURING SAMPLING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.05.2019
Database last updated on 02.09.2024
FormerExamination is in progress
Status updated on  19.10.2018
FormerRequest for examination was made
Status updated on  04.11.2016
Most recent event   Tooltip03.05.2019Application deemed to be withdrawnpublished on 05.06.2019  [2019/23]
Applicant(s)For:FR 
Services Pétroliers Schlumberger
42, rue Saint Dominique
75007 Paris / FR
For:AL  AT  BE  BG  CH  CY  CZ  DE  DK  EE  ES  FI  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 
Schlumberger Technology B.V.
Parkstraat 83-89m
2514 JG The Hague / NL
[2016/49]
Inventor(s)01 / POP, Julian
9550 Ella Lee Lane 2101
Houston, Texas 77063 / US
02 / INDO, Kentaro
4310 Browning Court
Sugar Land, Texas 77479 / US
03 / HSU, Kai
4835 Durham Lane
Sugar Land, Texas 77479 / US
 [2016/49]
Representative(s)Schlumberger Intellectual Property Department
Parkstraat 83
2514 JG Den Haag / NL
[N/P]
Former [2016/49]Schlumberger Cambridge Research Limited
Intellectual Property Law
High Cross
Madingley Road
Cambridge CB3 0EL / GB
Application number, filing date15740993.927.01.2015
[2016/49]
WO2015US13004
Priority number, dateUS201461932157P27.01.2014         Original published format: US 201461932157 P
US20141453840311.11.2014         Original published format: US201414538403
[2016/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015113019
Date:30.07.2015
Language:EN
[2015/30]
Type: A1 Application with search report 
No.:EP3099897
Date:07.12.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 30.07.2015 takes the place of the publication of the European patent application.
[2016/49]
Search report(s)International search report - published on:KR30.07.2015
(Supplementary) European search report - dispatched on:EP22.11.2017
ClassificationIPC:E21B49/08, E21B47/00
[2016/49]
CPC:
E21B49/0875 (EP,US); E21B49/081 (EP,US)
Designated contracting statesAL,   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 [2016/49]
TitleGerman:VERFAHREN ZUR SCHÄTZUNG UNKONTAMINIERTEM FLÜSSIGKEITSEIGENSCHAFTEN WÄHREND DER PROBENENTNAHME[2016/49]
English:METHOD OF ESTIMATING UNCONTAMINATED FLUID PROPERTIES DURING SAMPLING[2016/49]
French:PROCÉDÉ D'ESTIMATION DES PROPRIÉTÉS DE FLUIDES NON CONTAMINÉS AU COURS DE L'ÉCHANTILLONNAGE[2016/49]
Entry into regional phase22.07.2016National basic fee paid 
22.07.2016Search fee paid 
22.07.2016Designation fee(s) paid 
22.07.2016Examination fee paid 
Examination procedure22.07.2016Examination requested  [2016/49]
22.07.2016Date on which the examining division has become responsible
18.06.2018Amendment by applicant (claims and/or description)
22.10.2018Despatch of a communication from the examining division (Time limit: M02)
03.01.2019Application deemed to be withdrawn, date of legal effect  [2019/23]
29.01.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/23]
Fees paidRenewal fee
30.01.2017Renewal fee patent year 03
30.01.2018Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.01.201905   M06   Not yet paid
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Documents cited:Search[XI]US2006155474  (VENKATARAMANAN LALITHA [US], et al) [X] 1-6 * paragraphs [0010] - [0012] - [0 67] - [0071] - [0 91] - [0095] * * figures 13-20 * [I] 7-13;
 [X]US2009030858  (HEGEMAN PETER [US], et al) [X] 1* figures 1-2 *;
 [I]  - F Thomas ET AL, "Deconvolution of Drilling Fluid-Contaminated Oil Samples", Journal of Canadian Petroleum Technology, doi:10.2118/05-06-01, (20050602), URL: https://pdfs.semanticscholar.org/df86/6ca9fff81b673cba24b02cf2d8794e5f57d1.pdf, (20171115), XP055425105 [I] 1-13 * abstract * * page 2, column 2 * * page 3, column 1 - page 4, column 2 * * figures 8,9,17-20 *

DOI:   http://dx.doi.org/10.2118/05-06-01
International search[Y]US2004193375  (DONG CHENGLI [US], et al);
 [Y]US2009030858  (HEGEMAN PETER [US], et al);
 [Y]US2011088949  (ZUO YOUXIANG JULLAN [CA], et al);
 [A]US2011088895  (POP JULIAN J [US], et al);
 [A]WO2013148442  (EXXONMOBIL UPSTREAM RES CO [US], et al)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.