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1. 发明授权

EP3669210B1 METHOD FOR OBTAINING ESTIMATES OF A MODEL PARAMETER SO AS TO CHARACTERISE THE EVOLUTION OF A SUBSURFACE VOLUME OVER A TIME PERIOD USING TIME-LAPSE SEISMIC 有权转让
公开(公告)号：EP3669210B1
公开(公告)日：2021-04-07
申请号：EP17757844.0
申请日：2017-08-17
发明人： EDGAR, Jonathan Anthony , BLANCHARD, Thomas David , GEREA, Constantin Vili
IPC分类号： G01V1/30

2. 发明授权

EP3571379B1 METHOD FOR EVALUATING CONNECTIVITY BETWEEN A FIRST WELL AND A SECOND WELL IN A HYDROCARBON PRODUCTION FIELD AND RELATED SYSTEM 有权转让
公开(公告)号：EP3571379B1
公开(公告)日：2020-07-22
申请号：EP17707112.3
申请日：2017-01-20
申请人： Total S.A.
发明人： THORE, Pierre
IPC分类号： E21B49/00

3. 发明授权

EP3224653B1 MÉTHODE ET DISPOSITIF DE TRAITEMENT DE DONNÉES DE PUITS 有权转让
公开(公告)号：EP3224653B1
公开(公告)日：2020-06-24
申请号：EP14824506.1
申请日：2014-11-28
申请人： Total SA
发明人： MASSONNAT, Gérard
IPC分类号： G01V1/40 , G01V1/48

4. 发明授权

EP3482235B1 METHOD OF CHARACTERISING A SUBSURFACE REGION USING MULTIPLE POINT STATISTICS 有权转让
公开(公告)号：EP3482235B1
公开(公告)日：2020-04-08
申请号：EP16738514.5
申请日：2016-07-07
申请人： Total SA
发明人： SHAHRAEENI, Mohammad
IPC分类号： G01V99/00

5. 发明公开

EP3482235A1 METHOD OF CHARACTERISING A SUBSURFACE REGION USING MULTIPLE POINT STATISTICS 有权转让
公开(公告)号：EP3482235A1
公开(公告)日：2019-05-15
申请号：EP16738514.5
申请日：2016-07-07
申请人： Total SA
发明人： SHAHRAEENI, Mohammad
IPC分类号： G01V99/00
摘要： Disclosed are methods of modelling a subsurface region. One method comprises defining a plurality of variables for describing said subsurface region, each variable having a corresponding, domain set neighbourhood set, and conflict set. The conflict set comprises conflict variables, which are previously assigned variable which reduces the domain set of its corresponding variable. The method comprises further sequentially performing for each variable: a) selecting an unassigned variable; b) assigning a value to the selected variable from its domain set; c) assessing whether a constraint is satisfied. The selected variable's corresponding conflict set is updated to include any previously assigned variables comprised within the selected variable's corresponding neighbourhood set when said constraint is assessed not to be satisfied at step c). Another method comprises foreseeing dead end variables before they are simulated.

6. 发明公开

EP3293518A1 CAPTEUR DE H2S A ONDE ELASTIQUE COMPORTANT UN FILM DE POLYMERE COMPRENANT DES FONCTIONS CARBOXYLATES ET DES CATIONS DE PLOMB OU DE ZINC ET PROCEDE DE FABRICATION 有权转让
标题翻译：包含含羧酸酯官能团的聚合物膜和铅或锌阳离子的弹性波H2S传感器及其制造方法
公开(公告)号：EP3293518A1
公开(公告)日：2018-03-14
申请号：EP17190623.3
申请日：2017-09-12
申请人： Senseor , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , Total SA , Université de Franche-Comté
发明人： FRIEDT, Jean-Michel , CHERIOUX, Frédéric , LAMARE, Simon , GEGOT, François
IPC分类号： G01N33/00 , G01N29/02
CPC分类号： B06B1/0662 , B06B1/0261 , B32B27/308 , B32B27/34 , B32B27/365 , B32B27/40 , C01G9/00 , C01G21/00 , C08L33/06 , C08L75/04 , G01N29/022 , G01N29/036 , G01N29/2412 , G01N33/0044 , G01N2291/014 , G01N2291/0255 , G01N2291/0256
摘要： L'invention a pour objet un capteur de H 2 S, comprenant au moins un transducteur à onde élastique et un film comprenant une matrice de polymère comportant des fonctions carboxylates et des cations de plomb ou de zinc.
L'invention a aussi pour objet des procédés de fabrication dudit capteur.
摘要翻译：本发明的主题是H2S传感器，其包括至少一个弹性波换能器和包含聚合物基体的膜，所述聚合物基体包含羧酸根官能团和铅或锌阳离子。本发明还涉及制造所述传感器的方法。

7. 发明公开

EP3164743A1 PROCEDE DE DETERMINATION DE CAVES GEOLOGIQUES 有权转让
标题翻译：程序确定DE CAVES GEOLOGIQUES
公开(公告)号：EP3164743A1
公开(公告)日：2017-05-10
申请号：EP14747084.3
申请日：2014-07-03
申请人： Total SA
发明人： BIVER, Pierre , LABOURDETTE, Richard
IPC分类号： G01V99/00
CPC分类号： G01V99/005
摘要： The present invention concerns a method for determining a location of karst caves (503, 504) in a geological model (100, 601), the method comprising, for each current point (109, 108, 107) of a set of points of a closed space of the model, determining (606) a distance value; receiving an average value (608); and, for each current point of said set of points of the closed space, determining (607) a presence of caves for said current point, said determination of the presence of caves depending at least on the received average value and on the distance value determined for said current point. A collapse procedure can also be implemented as described in the description.
摘要翻译：本发明涉及一种用于确定地质模型（100,601）中的岩溶洞穴（503,504）的位置的方法，所述方法包括对于一组点中的每个当前点（109,108,107）确定（606）距离值; 接收平均值（608）; 并且对于所述封闭空间的所述一组点的每个当前点，确定（607）所述当前点的洞穴的存在，所述洞穴的存在的确定至少取决于所接收的平均值以及所确定的距离值为所述当前点。折叠过程也可以按照说明中的描述来实现。

8. 发明公开

EP3083194A1 DISPOSITIF DE TRAITEMENT D'UN CORPS LONGILIGNE 有权转让
标题翻译：设备要处理的细长体
公开(公告)号：EP3083194A1
公开(公告)日：2016-10-26
申请号：EP14812446.4
申请日：2014-12-10
申请人： 3X Engineering , Total SA
发明人： BOULET D'AURIA, Stanislas , SLIMANI, Hacen , WIET, Paul
IPC分类号： B29C63/10 , F16L55/168
摘要： A device for local repair or strengthening of an elongate body (35) exhibiting a change in its integrity, by winding one or more layers of tape around the elongate body, comprises: - two half rings (31, 32) each having two ends configured to come into contact with each other, - means for displacing the two half rings with respect to each other until they surround, without touching, the elongate body and - means for displacing the two half rings with respect to each other in translation along an axis perpendicular to the axis of the elongate body until the ends of the half rings are in contact to form a ring surrounding the elongate body. In the embodiments, the device comprises, on at least one of the half rings, at least one centring pin (34), corresponding with an opening (33) in the other half ring, having a shape complimentary to the shape of said centring pin.

9. 发明公开

EP3028263A2 PROCÉDÉ D'ADAPTATION D'UNE REPRÉSENTATION GÉOLOGIQUE D'UN SOUS-SOL 有权转让
标题翻译：方法调整基板的地质介绍
公开(公告)号：EP3028263A2
公开(公告)日：2016-06-08
申请号：EP14748250.9
申请日：2014-07-21
申请人： Total SA
发明人： FORGE, Aurèle , PIVOT, Frederick
IPC分类号： G06T19/20 , G06T17/20
CPC分类号： G06T17/05 , G01V99/005 , G06K9/6206 , G06T17/20 , G06T19/20
摘要： The present invention concerns a method for adapting a mesh model to make it match a target. The model comprises a plurality of reference interfaces comprising an order, each reference interface being associated with a target interface in said target. The method comprises, for at least one pair of successive interfaces, defining four intersections between a current alignment and the reference interfaces or the associated target interfaces, and modifying the coordinates for each current corner of the alignment on the basis of the initial coordinates of said current corner, and the four defined intersections, the modified coordinates of said current corner being on the current alignment.

10. 发明公开

EP2956804A1 METHOD OF MODELLING A SUBSURFACE VOLUME 有权转让
标题翻译：建立地下体积的方法
公开(公告)号：EP2956804A1
公开(公告)日：2015-12-23
申请号：EP14703825.1
申请日：2014-02-07
申请人： Total S.A.
发明人： ABADPOUR, Anahita , BERGEY, Pierre
IPC分类号： G01V99/00 , E21B43/00
摘要： Disclosed is a method of monitoring the behavior of a subsurface volume. The method comprises transforming a single discrete parameter or an ensemble of discrete parameters describing an attribute of the subsurface volume, each discrete parameter having N possible discrete values with N≥2, into N indicator parameters each having 2 possible discrete values; for each of the two value classes of each indicator parameter, determining the anisotropic distance to a value transition interface; transforming each of the indicator parameters into a corresponding continuous parameter using the determined anisotropic distance to the value transition interface; and using the continuous parameters in a history matching process.
摘要翻译：公开了一种监视地下体积的行为的方法。该方法包括将描述地下体积的属性的单个离散参数或离散参数集合变换成N个指示符参数，每个指示符参数具有2个可能的离散值;每个离散参数具有N个可能离散值，对于每个指标参数的两个值类别中的每一个，确定到值过渡界面的各向异性距离; 使用所确定的到所述值转变界面的各向异性距离将所述指标参数中的每一个转换为对应的连续参数; 并在历史匹配过程中使用连续参数。

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