European Patent Bulletin 2012/36 - European Patent Office
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European Patent Bulletin 2012/36 - European Patent Office

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(E21B) I.1(1)<br />

E21B 23/14 → (51) E21B 4/18<br />

(51) E21B 33/064 (11) 2 494 141 A2*<br />

E21B 34/04<br />

(25) En (26) En<br />

(21) 10830461.9 (22) 28.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

(86) US 2010/054525 28.10.2010<br />

(87) WO 2011/059756 2011/20 19.05.2011<br />

(88) 28.07.2011<br />

(30) 27.10.2010 US 913452<br />

28.10.2009 US 255745 P<br />

(54) ÜBERWACHUNGSVORRICHTUNG UND<br />

-VERFAHREN FÜR EIN HYDRAULISCHES<br />

STEUERSYSTEM<br />

HYDRAULIC CONTROL SYSTEM MONI-<br />

TORING APPARATUS AND METHOD<br />

APPAREIL ET PROCÉDÉ DE CONTRÔLE<br />

DE SYSTÈME DE COMMANDE HYDRAU-<br />

LIQUE<br />

(71) Diamond Offshore Drilling, Inc., 15415 Katy<br />

Freeway, Houston, TX 77094, US<br />

(72) CURTISS, Jason, Post, III, Houston, TX<br />

77084, US<br />

(74) Giovannini, Francesca, et al, Osha Liang 32,<br />

avenue de l'Opéra, 75002 Paris, FR<br />

(51) E21B 33/068 (11) 2 494 142 A1*<br />

E21B 33/072<br />

(25) En (26) En<br />

(21) 10827284.0 (22) 16.03.2010<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MK MT<br />

NL NO PL PT RO SE SI SK SM TR<br />

(86) US 2010/027468 16.03.2010<br />

(87) WO 2011/053370 2011/18 05.05.2011<br />

(30) 17.02.2010 US 707422<br />

26.10.2009 US 255051 P<br />

(54) UNTERSEESCHMIERSYSTEM SOWIE BE-<br />

TRIEBSVERFAHREN FÜR DIESES SYS-<br />

TEM<br />

SUBSEA GREASE SYSTEM AND METHOD<br />

OF OPERATING SAID SYSTEM<br />

SYSTÈME DE GRAISSAGE SOUS-MARIN<br />

ET PROCÉDÉ D'UTILISATION DUDIT<br />

SYSTÈME<br />

(71) Crawford, Neil, 3000 Research Forest Suite<br />

220, The Woodlands, TX 77381, US<br />

(72) Crawford, Neil, The Woodlands, TX 77381,<br />

US<br />

(74) Rhein, Alain, CABINET BLEGER-RHEIN 17,<br />

rue de la Forêt, 67550 Vendenheim, FR<br />

E21B 33/072 → (51) E21B 33/068<br />

E21B 34/04 → (51) E21B 33/064<br />

E21B 34/14 → (51) E21B 43/25<br />

(51) E21B 43/00 (11) 2 494 143 A2*<br />

C09K 8/00<br />

(25) En (26) En<br />

(21) 10826207.2 (22) 13.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

(86) IB 2010/054642 13.10.2010<br />

(87) WO 2011/051850 2011/18 05.05.2011<br />

(88) 11.08.2011<br />

(30) 30.10.2009 US 609373<br />

(54) SYSTEM UND VERFAHREN ZUR ZUFUHR<br />

VON CHEMIKALIEN IN BOHRLÖCHER<br />

DOWNHOLE CHEMICAL DELIVERY<br />

SYSTEM AND METHOD<br />

SYSTÈME ET PROCÉDÉ DE DÉLIVRANCE<br />

DE PRODUITS CHIMIQUES EN FOND DE<br />

TROU<br />

Europäisches <strong>Patent</strong>blatt<br />

<strong>European</strong> <strong>Patent</strong> <strong>Bulletin</strong><br />

<strong>Bulletin</strong> européen des brevets<br />

(71) Services Pétroliers Schlumberger, 42, rue<br />

Saint Dominique, 75007 Paris, FR<br />

(84) FR<br />

(71) Schlumberger Holdings Limited, P.O. Box 71<br />

Craigmuir Chambers Road Town, Tortola,<br />

VG<br />

(84) GB NL<br />

(71) Schlumberger Technology B.V., Parkstraat<br />

83-89, 2414 The Hague, NL<br />

(84) AL BG CZ DE DK GR HU IE IT LT NO PL RO<br />

SI SK TR<br />

(71) PRAD Research and Development Limited,<br />

P.O. Box 71 Craigmuir Chambers, Road<br />

Town, Tortola, VG<br />

(84) AT BE CH CY EE ES FI HR IS LI LU LV MC<br />

MK MT PT RS SE SM<br />

(72) WILLIAMSON, Don, Katy Texas 77494, US<br />

(74) Ford, Michael Frederick, Schlumberger<br />

Cambridge Research Limited High Cross<br />

Madingley Road, Cambridge CB3 0EL, GB<br />

(51) E21B 43/01 (11) 2 494 144 A2*<br />

(25) En (26) En<br />

(21) 10771147.5 (22) 29.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

(86) EP 2010/066477 29.10.2010<br />

(87) WO 2011/051453 2011/18 05.05.2011<br />

(88) 13.10.2011<br />

(30) 30.10.2009 NO 20093258<br />

(54) UNTERWASSERPUMPENSYSTEM<br />

SUBSEA PUMPING SYSTEM<br />

SYSTÈME DE POMPAGE SOUS-MARIN<br />

(71) FMC Kongsberg Subsea AS, P.O. Box 1012,<br />

<strong>36</strong>01 Kongsberg, NO<br />

(72) TØNNESEN, Leif, Arne, N-1354 Bærums<br />

Verk, NO<br />

(74) Onsagers AS, Munkedamsveien 35 P.O. Box<br />

1813 Vika, 0123 Oslo, NO<br />

(51) E21B 43/12 (11) 2 494 145 A1*<br />

E21B 49/00<br />

(25) En (26) En<br />

(21) 09789643.5 (22) 28.08.2009<br />

(84) AT BE BG CH CY CZ DE DK EE ES FI FR GB<br />

GR HR HU IE IS IT LI LT LU LV MC MK MT<br />

NL NO PL PT RO SE SI SK SM TR<br />

(86) US 2009/042874 28.08.2009<br />

(87) WO 2011/025471 2011/09 03.03.2011<br />

(54) AUTOMATISIERTE DRUCKKALKULATION<br />

BEI KOHLENWASSERSTOFFRESERVOIRS<br />

AUTOMATED HYDROCARBON<br />

RESERVOIR PRESSURE ESTIMATION<br />

ÉVALUATION AUTOMATIQUE DE LA<br />

PRESSION D'UN RÉSERVOIR D'HYDRO-<br />

CARBURES<br />

(71) BP Corporation North America Inc., 501<br />

Westlake Park Boulevard, Houston, TX<br />

77079, US<br />

BP Exploration Operating Company Limited,<br />

Chertsey Road, Sunbury on Thames,<br />

Middlesex TW16 7BP, GB<br />

(72) KRAGAS, Tor, Naperville, Illinois 60563, US<br />

FOOT, John, Methlick Aberdeenshire AB41<br />

7JH, GB<br />

REES, Hugh, Tarves Aberdeenshire AB41<br />

7NE, GB<br />

(74) Hamer, Christopher K., et al, Mathys &<br />

Squire LLP 120 Holborn, London EC1N 2SQ,<br />

GB<br />

E21B 43/14 → (51) E21B 43/25<br />

E21B 43/20 → (51) C02F 1/44<br />

(51) E21B 43/25 (11) 2 494 146 A1*<br />

E21B 34/14 E21B 43/14<br />

(25) En (26) En<br />

1<strong>36</strong><br />

Anmeldungen<br />

Applications<br />

Demandes (<strong>36</strong>/<strong>2012</strong>) 05.09.<strong>2012</strong><br />

(21) 10825908.6 (22) 29.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

BA ME<br />

(86) CA 2010/001728 29.10.2010<br />

(87) WO 2011/050477 2011/18 05.05.2011<br />

(30) 30.10.2009 US 256944 P<br />

21.12.2009 US 288714 P<br />

22.04.2010 US 326776 P<br />

(54) STECKERHALTERUNG UND VERFAHREN<br />

ZUR BOHRLOCHFLÜSSIGKEITSBEHAND-<br />

LUNG<br />

PLUG RETAINER AND METHOD FOR<br />

WELLBORE FLUID TREATMENT<br />

DISPOSITIF DE RETENUE DE BOUCHON<br />

ET PROCÉDÉ POUR TRAITEMENT DE<br />

FLUIDE DE PUITS DE FORAGE<br />

(71) Packers Plus Energy Services Inc., Bow<br />

Valley Square 2 Suite 2200, 205 - 5 Avenue<br />

SW, Calgary, Alberta T2P 2V7, CA<br />

(72) THEMIG , Daniel Jon, Calgary, Alberta T2W<br />

5P9, CA<br />

FEHR, James, Sherwood Park, Alberta T8A<br />

4A1, CA<br />

KENYON , Michael, Calgary, Alberta T2P<br />

2V7, CA<br />

(74) Vinsome, Rex Martin, Urquhart-Dykes &<br />

Lord LLP 156 Pilgrim Street, Newcastleupon-Tyne,<br />

Tyne and Wear NE1 6SU, GB<br />

E21B 43/26 → (51) C09K 8/60<br />

(51) E21B 47/00 (11) 2 494 147 A1*<br />

G01V 1/40<br />

(25) En (26) En<br />

(21) 10775784.1 (22) 29.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

(86) EP 2010/066462 29.10.2010<br />

(87) WO 2011/051441 2011/18 05.05.2011<br />

(30) 30.10.2009 EP 09174666<br />

(54) ABTASTINSTRUMENT<br />

SCANNING TOOL<br />

OUTIL DE BALAYAGE<br />

(71) Welltec A/S, Gydevang 25, 3450 Allerød, DK<br />

(72) HALLUNDBÆK, Jørgen, DK-3230 Græsted,<br />

DK<br />

ROBENHAGEN, Ulrik, Weiland, DK-2800<br />

Kgs. Lyngby, DK<br />

(74) Hoffmann Dragsted A/S, Rådhuspladsen 16,<br />

1550 Copenhagen V, DK<br />

(51) E21B 47/022 (11) 2 494 148 A1*<br />

G01V 3/26<br />

(25) En (26) En<br />

(21) 10773066.5 (22) 29.10.2010<br />

(84) AL AT BE BG CH CY CZ DE DK EE ES FI FR<br />

GB GR HR HU IE IS IT LI LT LU LV MC MK<br />

MT NL NO PL PT RO RS SE SI SK SM TR<br />

(86) EP 2010/066443 29.10.2010<br />

(87) WO 2011/051431 2011/18 05.05.2011<br />

(30) 30.10.2009 EP 09174667<br />

(54) MAGNETISCHES ORTUNGSSYSTEM ZUR<br />

STEUERUNG EINES BOHRVERFAHRENS<br />

MAGNETIC RANGING SYSTEM FOR<br />

CONTROLLING A DRILLING PROCESS<br />

SYSTÈME DE TÉLÉMÉTRIE MAGNÉTIQUE<br />

POUR CONTRÔLER UN PROCESSUS DE<br />

FORAGE<br />

(71) Welltec A/S, Gydevang 25, 3450 Allerød, DK<br />

(72) HALLUNDBÆK, Jørgen, DK-3230 Græsted,<br />

DK<br />

FRANCKE, Mathias, DK-2830 Virum, DK<br />

(74) Hoffmann Dragsted A/S, Rådhuspladsen 16,<br />

1550 Copenhagen V, DK

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