EP2450526B1 - Dispositif collecteur pour un trou de forage d'une source de fluide - Google Patents

Dispositif collecteur pour un trou de forage d'une source de fluide Download PDF

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Publication number
EP2450526B1
EP2450526B1 EP10189806A EP10189806A EP2450526B1 EP 2450526 B1 EP2450526 B1 EP 2450526B1 EP 10189806 A EP10189806 A EP 10189806A EP 10189806 A EP10189806 A EP 10189806A EP 2450526 B1 EP2450526 B1 EP 2450526B1
Authority
EP
European Patent Office
Prior art keywords
bore hole
blades
blade
base plate
capture device
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.)
Not-in-force
Application number
EP10189806A
Other languages
German (de)
English (en)
Other versions
EP2450526A1 (fr
Inventor
Valentin Röhm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to ES10189806T priority Critical patent/ES2417805T3/es
Application filed by Individual filed Critical Individual
Priority to EP10189806A priority patent/EP2450526B1/fr
Priority to US13/883,301 priority patent/US9022103B2/en
Priority to BR112013010973A priority patent/BR112013010973A2/pt
Priority to CA2816953A priority patent/CA2816953A1/fr
Priority to CN2011800532633A priority patent/CN103261575A/zh
Priority to MX2013004874A priority patent/MX2013004874A/es
Priority to PCT/EP2011/069164 priority patent/WO2012059475A1/fr
Priority to AU2011325183A priority patent/AU2011325183A1/en
Priority to JP2013537113A priority patent/JP5512901B2/ja
Priority to RU2013124519/03A priority patent/RU2013124519A/ru
Priority to KR1020137014115A priority patent/KR20130111578A/ko
Publication of EP2450526A1 publication Critical patent/EP2450526A1/fr
Application granted granted Critical
Publication of EP2450526B1 publication Critical patent/EP2450526B1/fr
Priority to IL226176A priority patent/IL226176A/en
Priority to ZA2013/04005A priority patent/ZA201304005B/en
Priority to CY20131100549T priority patent/CY1114232T1/el
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/0122—Collecting oil or the like from a submerged leakage
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/5983—Blow out preventer or choke valve device [e.g., oil well flow controlling device, etc.]

Definitions

  • the invention relates to a collecting device for a borehole of a fluid source.
  • oil and / or natural gas is stored in a bubble in the ground.
  • the bladder is under a gas and / or liquid-tight overburden, causing a high pressure in the bladder.
  • oil and / or natural gas it is known to install in the overburden a bore through which access to the bladder is made.
  • a high density drilling fluid is introduced into the well during drilling.
  • the resulting liquid column generates a hydrostatic backpressure which prevents uncontrolled leakage of petroleum and / or natural gas from the bladder.
  • unexpected pressure increases in the bladder may occur.
  • a diving tunnel oil barrier system is described with a diving tunnel oil barrier, which has a plurality of foldable tunnel tunnel oil barrier modules that constantly enclose the well in a circular basic module in the folded state.
  • the diving tunnel oil barrier is deployed by a Aufschwimm ashamed to the sea surface.
  • the object of the invention is to provide a catching device for a borehole of a fluid source, a method for securing the borehole with the catching device and a use of the catching device for securing the borehole, wherein the borehole is redundantly securable with the collecting device in addition to a conventional device.
  • the fluid source well catcher of the present invention includes a base plate anchored to the floor above the wellbore and having a wellbore opening through which fluid may flow from the wellbore, a riser pipe which is locatable above the wellbore well, and a plurality of around the wellbore Borehole opening disposed guide flaps each having a blade, which is pivotable and slidably mounted on the top surface of the base plate such that when the fluid source is normal, the vanes are passive and radially disposed around the wellbore opening on the base plate and away from the wellbore opening and when the fluid source is in an accident condition in which the fluid emerges from the borehole in an uncontrolled manner, the blades are brought to the borehole opening in the active state and projecting upwards from the base plate, and the borehole opening facing longitudinal end of the riser flower-like and overlap each other, whereby fluid flowing out of the borehole opening via the blades are trappable and the riser is derivable.
  • the catcher With the base plate, the catcher can
  • the baseplate could preferably be made in two parts consisting of two halves, with each half being placed on both sides of the wellbore at the bottom to assemble the baseplate, and then the two halves are brought together, thereby forming the baseplate and placing the wellbore opening over the wellbore.
  • the collecting device can be mounted on the borehole even when the fluid source is already in the damaged state.
  • the collecting device can be brought with its divided base plate quasi in the lee of the outflowing fluid laterally to the wellbore, so that the assembly of the base plate halves is accomplished in that zone which is at least affected by the outflowing fluid.
  • the blades each have a hinge for pivoting on the base plate, which is guided horizontally on the base plate in an associated rail of the base plate.
  • the guide plates are arranged to move first from the passive state to the active state upon movement lying horizontally in their associated rail to move to a location that is spaced from the wellbore opening, then at the location persistent to pivot their hinges until the blades of the base plate projecting vertically upwards and are thus erected, and then horizontally to move in their associated rail to the riser.
  • the blades preferably each have a blade surface which is perpendicular to the base plate and the wellbore opening when the blade is upright, and a blade sealing edge defining the blade surface which, when the blades are erected, makes line contact with the blade surface of the immediately adjacent blade causing the blades to be contiguous and total are arranged in a cylindrical shape around the borehole opening.
  • Each blade preferably has a blade rear edge delimiting the blade surface, which is facing away from the blade sealing edge and arranged substantially parallel thereto, wherein the width of the blade surface defined by the blade sealing edge and the blade trailing edge is so large that the guide flaps in the installation position are mutually aligned with their Contact blade sealing edges on the blade surfaces, which is formed by the guide flaps to the well opening a closed cylinder.
  • the course of the rail in the base plate is preferably designed such that when the guide flaps are brought from the installation to the riser, the blade sealing edges always touch the blade surface of the adjacent blade.
  • the curvature of the blade surfaces is preferably designed such that when the guide flaps are brought from the installation to the riser, the blade sealing edges always touch the blade surface of the adjacent blade.
  • the blades are brought from the place of installation into the active state to the borehole opening, the blades form an always dense, cylindrical casing around the borehole opening, since the sealing edges always touch the blade surfaces of their respective adjacent blades.
  • the guide flaps when leading the guide flaps to the riser this from the Guide flaps tightly embraced, whereby the fluid flowing from the well opening is leak-tight and directed directed to the riser.
  • the guide flaps are arranged so that they overlap touching each other, so that the guide flaps adapt to each other during setting up in shape.
  • the blades are made of a flexible material which has correspondingly suitable sliding properties at the points of contact between the blades. It is preferred that at the beginning of the erection of the guide flaps these overlap already on their edges facing the base plate, so that when setting up the guide flaps bring each other in shape.
  • the guide flaps are arranged so that they are free-standing and only when placed in contact with each other. It is possible that the guide flaps have a rigid construction, which gives the guide flaps high strength.
  • the riser preferably has at its the borehole opening facing the longitudinal end of a sleeve of deformable material, which is nestled against the blades in the active state, so that the blades bear against the riser fluid-tight.
  • the material of the sleeve of the blades is plastically deformable when it is applied to the riser. Because the envelope of the blade surfaces is polygonal and not exactly cylindrical in the active state of the blades, gaps would remain between the blades resting against the riser and the riser itself, through which the fluid can flow. With the help of the cuff closing the gaps is accomplished, whereby the fluid flowing out of the well opening is guided via the guide blades without leakage in the riser.
  • the blades are preferably driven by a cable.
  • the blades are driven to be led to the riser by a Schneckenradantrieb.
  • the method of securing the borehole comprises the steps of: anchoring the catcher to the bottom of the fluid source, wherein fluid is flowable through the wellbore aperture of the baseplate; Placing the guide flaps in the passive state, wherein the blades are arranged in a star shape around the well opening on the base plate and moved away from the well opening;
  • the fluid source is in a breakdown condition in which the fluid exits the well uncontrollably, bringing the vanes into the active state, the vanes being brought to the wellbore opening and erected upstanding from the bedplate such that one of the vanes is above the wellbore opening arranged cylinder is formed, which is flowed through by fluid from the wellbore;
  • the blades are potted together, so that the blades are fixed to the riser.
  • the collecting device is equipped with a high structural strength and can withstand the severe mechanical stresses that may occur in the event of an accident. Potting may preferably be accomplished with a thermosetting fluid, such as concrete, or a fabric impregnated with a hardening fluid, which is wrapped around the blades in a band-like manner.
  • the catcher is used to secure the well of a petroleum and / or natural gas source.
  • the retrieval device retrofits a delivery apparatus already installed at the borehole.
  • the advantage of the collecting device according to the invention is, in particular, that all mounting and assembly operations can be carried out independently of the fluid which continues to flow free-turbulently for the time being. Only at the slow closure and thus increasing forwarding of the fluid to the riser, the turbulent flow is continuously transferred into a laminar flow, so that a calmed outflow of the fluid is introduced into the riser. This leads to the reduction of turbulence-induced disturbance forces and thus to the naturally resulting reduction of the mechanical stress of the device.
  • the mounting of the collecting device according to the invention can be mounted when opening the borehole from the beginning, for example, the borehole shutter is mounted together with the collecting device. It is also conceivable to mount the collecting device according to the invention at a later time in order to retrofit the borehole with the collecting device according to the invention. Furthermore, the collecting device according to the invention can be mounted on the wellbore only as soon as the borehole is in the accident state. However, then prevail at the borehole usually conditions in which the mounting of the collecting device according to the invention is more difficult than if the collecting device would have been mounted before the onset of the accident at the well.
  • a collecting direction 1 a riser 2, which has a lower longitudinal end 3 and an upper longitudinal end 4.
  • a sleeve 5 is attached at the lower longitudinal end 3 of the riser pipe 2.
  • a base plate 6 is arranged, to which the riser pipe 2 extends substantially perpendicular.
  • the base plate 6 has an outer edge 7, which is formed substantially circular.
  • a borehole opening 8 is provided in the center of the base plate 6 .
  • the base plate 6 To install the catcher 1 via a borehole (dash-dotted lines) at sea depth, the base plate 6 is to be arranged with its hole 8 hole above the borehole, the base plate 6 is firmly anchored in the ground. If the well bore 8 source is at fault, the wellbore may be larger than the wellbore opening 8.
  • the baseplate 6 is made in two parts with two halves which can be brought separately to the wellbore and firmly connected together to assemble the baseplate 6.
  • the riser pipe 3 is disposed above the borehole opening 8, wherein the center of the borehole opening 8 lies on the axis of the riser 2 and in continuation of an outflow from the damaged borehole.
  • the blade 10 has a rectangular and on its short side concave curved blade surface 11, wherein the guide flaps 9 are arranged around the well opening 8 in the passive state of the catcher 1, that the blades 10 arranged in a star shape around the well opening 8 and lying on the base plate 6 are.
  • the blade surfaces 11 of the blades 10 are in this case arranged facing away from the base plate 6 and point with their longitudinal sides from the well opening 8, wherein the short side of the blade surfaces 11, which faces away from the well opening 8, a blade tip 12 forms.
  • the blades 10 have on their longitudinal sides, which are arranged in the counterclockwise direction, in each case a blade sealing edge 13, wherein the blade sealing edge 13 opposite longitudinal side of the blade surfaces 11 forms a blade rear edge 14.
  • the blade tip 12 facing away from the short side of the blade 10 has a hinge 15 which is formed by two hinge eyes 16 and a hinge bush 17.
  • two stiffening webs 18 are formed on the rear side of the blades facing away from the blade surface 11, which ribs extend over the entire longitudinal side of the blade 10.
  • a plurality of stiffening ribs 19 are provided on the rear side of the blade 10.
  • a rail (not shown) is provided for each guide flap 9, with which each guide flap 9 is longitudinally displaceable on its hinge 15.
  • the rails are formed in the base plate 6 in their course in such a way that the guide flaps 9 from the passive state in the active state and back are transferable.
  • the Worm wheel drives are respectively provided in guide rails, wherein, for example, a rotatable threaded rod is accommodated in each rail, which engages in a thread which is mounted in the hinge 15 engaging in the rail, whereby the guide flap 9 in the rail on the base plate 6 is longitudinally displaceable.
  • the guide flaps 9 In the passive state of the catcher 1 are the guide flaps 9 on the base plate 6, wherein the blade surfaces 11 point upward.
  • the guide flaps 9 in the rails are first to be guided in a star shape and linearly to the drill hole opening 8 in the rails until the guide flaps 9 are in a place of installation.
  • the guide flaps 9 remain and are pivoted about their hinges 15 upwards until the guide flaps 9 project upwardly from the base plate 6 and the blade surfaces 11 are perpendicular to the base plate 6.
  • the adjacent guide flaps 9 touch each other, wherein each blade sealing edge 13 with the blade surface 11 of the adjacent guide flap 9 has a touch contact.
  • the guide flaps 9 are brought into the active state, wherein the guide flaps 9 are brought so far to the riser 2 until the guide flaps lie with their blade surfaces 11 on the sleeve 5 of the riser fluid-tight. Due to the curvature of the blade surfaces 11, this results in a helical path for the guide flaps 9 on the base plate 6, according to which the rails from the installation to the end position of the guide flaps are formed in the active state.
  • the sleeve 5 is made of a plastically deformable material, so that the sleeve 5 when enclosing by the guide flaps 9 is deformed adapted to the envelope of the blade surfaces 11 and have a sealing effect.
  • a cable (not shown) is provided, with which the guide flaps 9 are placed together by means of a rope.
  • the first arranged outside the guide flaps 9 riser 2 is retracted with its lower longitudinal end 3 in the formed by the guide flaps 9 cylinder.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Catching Or Destruction (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)

Claims (16)

  1. Dispositif d'interception pour un trou de forage d'une source de fluide, comportant une plaque de base (6), apte à être ancrée sur le sol au-dessus du trou de forage et comportant un orifice pour trou de forage (8), à travers lequel peut circuler le fluide sortant du trou de forage, un tube de remontée (2) pouvant être agencé au-dessus de l'orifice (8), et une pluralité de volets de guidage (9), agencés autour de l'orifice (8) et comportant chacun une pale (10), fixée de manière à pouvoir pivoter et se déplacer sur la face supérieure de la plaque de base (6), de telle sorte que, lorsque la source de fluide est à l'état normal, les pales (10) sont en position passive et, en l'occurrence, reposent sur la plaque de base (6) en étant agencées en étoile autour de l'orifice (8) et sont écartées de l'orifice (8), et, en présence d'une avarie au niveau de la source de fluide induisant une projection incontrôlée du fluide hors du trou de forage, les pales (10) sont approchées en position active contre l'orifice (8), ainsi que redressées en s'écartant de la plaque de base (6) vers le haut et entourent en corolle en se chevauchant l'extrémité longitudinale (3), orientée vers l'orifice (8), du tube de remontée (2), moyennant quoi le fluide affluant hors de l'orifice (8) peut être intercepté via les pales (10) et peut être évacué via le tube de remontée (2).
  2. Dispositif d'interception selon la revendication 1, dans lequel les pales (10) comportent chacune une charnière (15), qui permet le pivotement sur la plaque de base (6) et qui est fixée de manière mobile horizontalement sur la plaque de base (6) dans un rail de la plaque de base (6), qui lui est associé.
  3. Dispositif d'interception selon la revendication 2, dans lequel les volets de guidage (9) sont disposés de telle sorte que, pendant le mouvement à partir de la position passive vers la position active, ils doivent d'abord être déplacés horizontalement dans leur rail associé vers un point de redressement situé à distance de l'orifice (8), puis doivent pivoter autour de leur charnière en étant maintenus sur le point de redressement jusqu'à ce que les pales (10) se dressent verticalement vers le haut sur la plaque de base (6) et soient ainsi redressées, et ensuite ils doivent être déplacés horizontalement dans leur rail associé vers le tube de remontée (2).
  4. Dispositif d'interception selon la revendication 3, dans lequel les pales (10) comportent chacune une surface (11) qui, lorsque les pales (10) sont redressées, est orientée perpendiculairement à la plaque de base (6) et vers l'orifice (8), et un bord d'étanchéité (13) délimitant la surface (11), lequel, lorsque les pales (10) sont redressées, est en contact linéaire avec la surface (11) de la pale (10) directement adjacente, moyennant quoi les pales (10) sont disposées côte à côte et forment dans l'ensemble un cylindre autour de l'orifice (8).
  5. Dispositif d'interception selon la revendication 4, dans lequel chaque pale (10) comporte un bord arrière (14), qui délimite la surface (11), est opposé au bord d'étanchéité (13) et est sensiblement parallèle à celui-ci, la largeur de la surface (11) définie par le bord d'étanchéité (13) et le bord arrière (14) ayant une dimension telle que les volets de guidage (9), positionnés au point de redressement, sont réciproquement en contact avec leurs bords d'étanchéité (13) contre les surfaces (11), moyennant quoi un cylindre fermé est formé par les volets de guidage (9) autour de l'orifice (8).
  6. Dispositif d'interception selon la revendication 5, dans lequel le tracé des rails dans la plaque de base (6) est réalisé de telle sorte que, lorsque les volets de guidage (9) sont déplacés du point de redressement pour être rapprochés du tube de remontée (2), les bords d'étanchéité (13) sont toujours en contact avec la surface (11) de la pale (10) adjacente.
  7. Dispositif d'interception selon la revendication 5 ou 6, dans lequel la courbure des surfaces (11) est réalisée de telle sorte que, lorsque les volets de guidage (9) sont déplacés du point de redressement pour être rapprochés du tube de remontée (2), les bords d'étanchéité (13) sont toujours en contact avec la surface de la pale adjacente.
  8. Dispositif d'interception selon l'une quelconque des revendications 1 à 7, dans lequel les volets de guidage (9) sont disposés de telle sorte que, pendant leur redressement, ils se chevauchent et sont réciproquement en contact, de telle sorte que les volets de guidage (9) s'ajustent par leur forme les uns aux autres pendant leur redressement.
  9. Dispositif d'interception selon l'une quelconque des revendications 1 à 7, dans lequel les volets de guidage (9) sont disposés de telle sorte qu'ils ne se touchent pas au moment de leur redressement et qu'ils se touchent réciproquement uniquement dans leur position redressée.
  10. Dispositif d'interception selon l'une quelconque des revendications 1 à 9, dans lequel le tube de remontée (2), au niveau de son extrémité longitudinale (3) orientée vers l'orifice (8), comporte un fourreau (5) en matériau déformable, qui est étroitement en appui contre les pales (10) dans la position active, de telle sorte que les pales (10) s'appuient contre le tube de remontée (2) de manière étanche aux fluides.
  11. Dispositif d'interception selon l'une quelconque des revendications 1 à 10, dans lequel les pales (10) se redressent en étant actionnées par une commande par câble.
  12. Dispositif d'interception selon l'une quelconque des revendications 1 à 11, dans lequel les pales (10) sont amenées contre le tube de remontée (2) en étant actionnées par un système d'entraînement à roue hélicoïdale.
  13. Procédé permettant de sécuriser un trou de forage d'une source de fluide, comportant les étapes :
    - ancrage d'un dispositif d'interception (1) selon l'une quelconque des revendications 1 à 12 sur le sol d'une source de fluide, le fluide pouvant circuler à travers l'orifice (8) pour trou de forage de la plaque de base (6) ;
    - déplacement des volets de guidage (9) dans la position passive, les pales (10) reposant sur la plaque de base (6) en étant disposées horizontalement en étoile autour de l'orifice (8) et étant écartées de l'orifice (8) ;
    - déplacement des pales (10) dans la position active, en présence d'une avarie au niveau de la source de fluide induisant une projection incontrôlée du fluide hors du trou de forage, lesdites pales (10) étant alors approchées de l'orifice (8) et étant redressées en s'écartant de la plaque de base (6) vers le haut, de telle sorte que les pales (10) forment un cylindre agencé au-dessus de l'orifice (8), à travers lequel le fluide afflue hors du trou de forage ;
    - déplacement du tube de remontée (2) contre le dispositif d'interception (1) et introduction du tube de remontée (2) avec son extrémité longitudinale (3), orientée vers l'orifice (8), dans le cylindre formé par les pales (10) ;
    - déplacement des pales (10) contre le tube de remontée (2), de telle sorte que l'extrémité longitudinale (3), orientée vers l'orifice (8), du tube de remontée (2) est entourée par les pales (10) disposées en corolle et se chevauchant les unes les autres, moyennant quoi le fluide affluant hors de l'orifice (8) est intercepté via les pales (10) et est évacué via le tube de remontée (2).
  14. Procédé selon la revendication 13, comportant l'étape : scellement des pales (10) entre elles de telle sorte que les pales (10) sont fixées contre le tube de remontée (2).
  15. Utilisation d'un dispositif d'interception (1) selon l'une quelconque des revendications 1 à 12 pour sécuriser un trou de forage d'une source de pétrole et/ou d'une source de gaz naturel.
  16. Utilisation du dispositif d'interception (1) selon la revendication 15, selon laquelle le dispositif d'interception (1) peut être mis en place ultérieurement sur un appareillage de refoulement déjà installé sur le trou de forage.
EP10189806A 2010-11-03 2010-11-03 Dispositif collecteur pour un trou de forage d'une source de fluide Not-in-force EP2450526B1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
EP10189806A EP2450526B1 (fr) 2010-11-03 2010-11-03 Dispositif collecteur pour un trou de forage d'une source de fluide
ES10189806T ES2417805T3 (es) 2010-11-03 2010-11-03 Dispositivo colector para una perforación de una fuente de fluido
KR1020137014115A KR20130111578A (ko) 2010-11-03 2011-10-31 유체 소스의 시추공용 파지 장치
CA2816953A CA2816953A1 (fr) 2010-11-03 2011-10-31 Dispositif de capture pour trou de forage de source de fluide
CN2011800532633A CN103261575A (zh) 2010-11-03 2011-10-31 用于流体来源的孔洞的俘获装置
MX2013004874A MX2013004874A (es) 2010-11-03 2011-10-31 Dispositivo de captura para un agujero de pozo de una fuente de fluido.
PCT/EP2011/069164 WO2012059475A1 (fr) 2010-11-03 2011-10-31 Dispositif de capture pour trou de forage de source de fluide
AU2011325183A AU2011325183A1 (en) 2010-11-03 2011-10-31 Capture device for a bore hole of a fluid source
US13/883,301 US9022103B2 (en) 2010-11-03 2011-10-31 Capture device for a bore hole of a fluid source
RU2013124519/03A RU2013124519A (ru) 2010-11-03 2011-10-31 Захватывающее устройство для буровой скважины к источнику флюида
BR112013010973A BR112013010973A2 (pt) 2010-11-03 2011-10-31 "dispositivo de captura para um poço de uma fonte de fluido."
JP2013537113A JP5512901B2 (ja) 2010-11-03 2011-10-31 流体源の掘削孔のための捕捉装置
IL226176A IL226176A (en) 2010-11-03 2013-05-05 Liquid source pickup device
ZA2013/04005A ZA201304005B (en) 2010-11-03 2013-05-31 Capture device for a bore hole of a fluid source
CY20131100549T CY1114232T1 (el) 2010-11-03 2013-07-03 Συσκευη συλλογης για μια γεωτρηση μιας πηγης ρευστου

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10189806A EP2450526B1 (fr) 2010-11-03 2010-11-03 Dispositif collecteur pour un trou de forage d'une source de fluide

Publications (2)

Publication Number Publication Date
EP2450526A1 EP2450526A1 (fr) 2012-05-09
EP2450526B1 true EP2450526B1 (fr) 2013-04-03

Family

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Application Number Title Priority Date Filing Date
EP10189806A Not-in-force EP2450526B1 (fr) 2010-11-03 2010-11-03 Dispositif collecteur pour un trou de forage d'une source de fluide

Country Status (14)

Country Link
US (1) US9022103B2 (fr)
EP (1) EP2450526B1 (fr)
JP (1) JP5512901B2 (fr)
KR (1) KR20130111578A (fr)
CN (1) CN103261575A (fr)
AU (1) AU2011325183A1 (fr)
BR (1) BR112013010973A2 (fr)
CA (1) CA2816953A1 (fr)
CY (1) CY1114232T1 (fr)
ES (1) ES2417805T3 (fr)
IL (1) IL226176A (fr)
MX (1) MX2013004874A (fr)
RU (1) RU2013124519A (fr)
WO (1) WO2012059475A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2970984C (fr) * 2014-12-18 2021-02-09 Katch Kan Holdings Ltd. Dispositif de confinement de liquide de puits comportant un mecanisme de securite
CN112683614A (zh) * 2020-12-10 2021-04-20 重庆大学 一种制样装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136525A (en) * 1962-02-19 1964-06-09 Walworth Co Center flow in-line valve
FR2209038B1 (fr) * 1972-12-06 1977-07-22 Petroles Cie Francaise
FR2402823A1 (fr) * 1977-09-08 1979-04-06 Inst Francais Du Petrole Methode et dispositif pour relier une installation flottante a une installation subaquatique par l'intermediaire d'au moins une conduite flexible
FR2404096A1 (fr) * 1977-09-23 1979-04-20 Emh Structure d'exploitation du fond marin permettant d'assurer les differentes fonctions a une telle exploitation
US5116017A (en) * 1990-10-18 1992-05-26 Granger Stanley W Annular sealing element with self-pivoting inserts for blowout preventers
US5878815A (en) * 1995-10-26 1999-03-09 Marathon Oil Company Assembly and process for drilling and completing multiple wells
US8702106B2 (en) * 2006-07-20 2014-04-22 Hydril Usa Manufacturing Llc Pressure energized radial seal
US7735564B2 (en) * 2007-12-21 2010-06-15 Schlumberger Technology Corporation Logging tool deployment systems and methods with pressure compensation
DE202010007532U1 (de) * 2010-06-02 2010-09-30 Egon Evertz Kg (Gmbh & Co.) Absaugvorrichtung
US8555980B1 (en) * 2010-06-09 2013-10-15 John Powell Oil well blowout containment device
DE202010009812U1 (de) * 2010-07-04 2010-09-09 Kalesse, Roger, Dipl.-Ing. (FH) Vorrichtung zum Abdichten eines Bohrloches
DE202010010994U1 (de) * 2010-08-04 2010-10-28 Böhm, Christian, Dipl.-Phys. Tauchtunnel-Ölsperren-System

Also Published As

Publication number Publication date
IL226176A (en) 2015-10-29
EP2450526A1 (fr) 2012-05-09
ES2417805T3 (es) 2013-08-09
CA2816953A1 (fr) 2012-05-10
US20130220611A1 (en) 2013-08-29
AU2011325183A1 (en) 2013-06-06
BR112013010973A2 (pt) 2017-01-31
JP5512901B2 (ja) 2014-06-04
IL226176A0 (en) 2013-07-31
KR20130111578A (ko) 2013-10-10
CN103261575A (zh) 2013-08-21
MX2013004874A (es) 2013-10-17
JP2013541656A (ja) 2013-11-14
RU2013124519A (ru) 2014-12-10
CY1114232T1 (el) 2016-08-31
WO2012059475A1 (fr) 2012-05-10
US9022103B2 (en) 2015-05-05

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