| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | Rope-clamp. | US1911655243 | 1911-10-17 | US1035891A | 1912-08-20 | THOMAS DAVID L; KUHNS JAMES H |
| 202 | Wire-stretcher | US248472D | US248472A | 1881-10-18 | ||
| 203 | Sampling system and method | US14229443 | 2014-03-28 | US09587448B2 | 2017-03-07 | David L. Decker; Brad F. Lyles; Richard G. Purcell; Ronald Lee Hershey |
| In one embodiment, the present disclosure provides an apparatus and method for supporting a tubing bundle during installation or removal. The apparatus includes a clamp for securing the tubing bundle to an external wireline. In various examples, the clamp is external to the tubing bundle or integral with the tubing bundle. According to one method, a tubing bundle and wireline are deployed together and the tubing bundle periodically secured to the wireline using a clamp. In another embodiment, the present disclosure provides an apparatus and method for coupling conduit segments together. A first pump obtains a sample and transmits it through a first conduit to a reservoir accessible by a second pump. The second pump further conducts the sample from the reservoir through a second conduit. In a specific example, one or more clamps are used to connect the first and/or second conduits to an external wireline. | ||||||
| 204 | FRACTURING TUBE SYSTEM | US14915310 | 2014-08-28 | US20160208560A1 | 2016-07-21 | Resat CIVELEK; Karel KOHLIK |
| The invention relates to a fracturing tube system (1) for introducing into a borehole in order to carry out a hydraulic and/or pneumatic fracturing process, comprising a plurality of tube lines (10). The fracturing tube system is to be designed such that it can be produced in a simpler and more economical manner and such that a variable total length of the fracturing tube system can be introduced into a borehole with little effort. This is achieved in that the fracturing tube system (1) comprises at least one traction cable (11), multiple coupling devices (12) which can be removably attached to the at least one traction cable (11), and multiple tube sections (100) which are separate from one another and which can be coupled to the coupling devices (12) in a pressure-tight manner and thus form the tube lines (10) as a whole. A pressure-tight releasable connection of the tube sections (100) to feedthroughs (120) of the coupling device (12) can be achieved so that fluid can be conducted from one tube section (100) into a subsequent tube section (100) through the feedthrough in the coupling device (12) in a tube-free manner. | ||||||
| 205 | Rod clamping devices for hanging or pulling rod strings in a wellbore | US13660590 | 2012-10-25 | US09243460B2 | 2016-01-26 | Arnold Wollmann |
| Clamping devices for hanging or pulling wellbore rod strings each feature housing with an axial bore in which a number of clamping pieces are placed to wedge in place between the housing and rod string to perform a self-tightening action against the rod string under the weight thereof due to cooperation of beveled surfaces at the bore wall and exterior of the clamping pieces. Threaded fasteners fed through the housing wall aid in placement of the slips against the rod string. For use in pulling operations, the housing is sized for receipt in the latching mechanism of a tubing elevator for support by the same, whereby the tubing elevator can be used to pull out a stuck rod string. Some embodiments feature a circumferential gap in the housing to enable the housing to be slipped laterally onto the rod string. | ||||||
| 206 | Self-tightening clamps to secure tools along the exterior diameter of a tubing | US13483056 | 2012-05-30 | US09234418B2 | 2016-01-12 | Christophe M Rayssiguier |
| A clamp assembly is disclosed. The clamp assembly is made with a first clamp part, a second clamp part, a hinge assembly and a fastener. The first clamp part has at least one connection capable of receiving and securing the at least one downhole tool. The first clamp part also has a first inner clamp surface. The second clamp part has a second inner clamp surface extending between the third side and the fourth side. The hinge assembly connects a first side of the first clamp part to a third side of the second clamp part and is configured to permit the first clamp part and the second clamp part to be moved to a closed position and an open position to receive the tubing. | ||||||
| 207 | Single joint elevator having deployable jaws | US14569411 | 2014-12-12 | US09227819B2 | 2016-01-05 | Vernon Joseph Bouligny, Jr.; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably deployable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 208 | Load Ring for Lifting By Elevator, Of Casing Having An Upset | US14600249 | 2015-01-20 | US20150197996A1 | 2015-07-16 | Burney J. Latiolais, JR.; Keith T. Lutgring; Braxton I. Moody, V; John K. M. Saichuk; Samuel P. Hawkins, III |
| A load lifting apparatus comprises a first housing, a second housing and a mechanical obstruction structure(s). The first housing is sized to slide over an upset tubular having a given diameter, wherein the first housing comprises the mechanical obstruction structure(s) that is designed to move radially inward when engaged with the second housing. The compressed internal diameter of the mechanical obstruction structure(s) can contact the upset tubular, wherein the upset tubular can then be supported by the mechanical obstruction structure(s) and the second housing, for safely lifting the upset tubular. | ||||||
| 209 | SINGLE JOINT ELEVATOR HAVING DEPLOYABLE JAWS | US14569411 | 2014-12-12 | US20150175389A1 | 2015-06-25 | Vernon Joseph Bouligny, JR.; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably deployable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 210 | Load ring for lifting by elevator, of cassing having no upset | US13694404 | 2012-11-29 | US08936292B2 | 2015-01-20 | Burney J. Latiolais, Jr.; Keith T. Lutgring; Braxton I. Moody; John K. M. Saichuk; Samuel P. Hawkins, III |
| A cylindrical ring sized to slide over the box end of an oilfield tubular having a given diameter, has a shoulder at one its ends and a sidewall along its length. The sidewall has a circumferential groove about its interior surface housing a band which can be made tight against the exterior surface of the oilfield tubular by a latch accessible through a slot in the sidewall, and which becomes even tighter if the tubular attempts to escape from the band. In a first orientation, the cylindrical ring is used as a load ring. By turning the cylindrical rings upside down, the cylindrical ring is used as a thread protector for the pin end of the tubular. | ||||||
| 211 | SINGLE JOINT ELEVATOR HAVING DEPLOYABLE JAWS | US14166694 | 2014-01-28 | US20140205421A1 | 2014-07-24 | Vernon Joseph Bouligny, JR.; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single Joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably employable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 212 | Sampling system and method | US12706630 | 2010-02-16 | US08727024B2 | 2014-05-20 | David L. Decker; Brad F. Lyles; Richard G. Purcell; Ronald Lee Hershey |
| An apparatus and method for supporting a tubing bundle during installation or removal. The apparatus includes a clamp for securing the tubing bundle to an external wireline. The method includes deploying the tubing bundle and wireline together, The tubing bundle is periodically secured to the wireline using a clamp. | ||||||
| 213 | METHOD AND APPARATUS FOR HANDLING A TUBULAR | US14043723 | 2013-10-01 | US20140131051A1 | 2014-05-15 | Brittan S. PRATT; Karsten HEIDECKE; Scott MCINTIRE; Aaron SINNOTT |
| A method of running tubulars includes attaching a load collar to a first tubular; landing the load collar on a load support member; connecting a second tubular to the first tubular; removing the load collar from the first tubular; and lowering the first tubular and the second tubular. In one embodiment, at least one of the first tubular and the second tubular is a screen. | ||||||
| 214 | Single joint elevator having deployable jaws | US13761974 | 2013-02-07 | US08678456B2 | 2014-03-25 | Vernon Joseph Bouligny; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably deployable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 215 | SINGLE JOINT ELEVATOR HAVING DEPLOYABLE JAWS | US13761974 | 2013-02-07 | US20130129466A1 | 2013-05-23 | Vernon Joseph Bouligny; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably employable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 216 | Load ring for lifting by elevator, of casing having no upset | US12082736 | 2008-04-14 | US08348320B2 | 2013-01-08 | Burney J. Latiolais, Jr.; Keith T. Lutgring; Braxton I. Moody, V; John K. M. Saichuk; Samuel P. Hawkins, III |
| Methods for gripping an oilfield tubular include engaging a band with a ring member to form a load ring. The band has an arcuate component with a gap separating first and second ends, an interior surface, and an inclined exterior surface. The ring member has an interior surface with a groove therein. The inclined exterior surface of the band is associated with the groove of the interior surface to form the load ring. The load ring can be engaged with an oilfield tubular, and a force can be applied such that the groove of the ring member engages the inclined exterior surface of the band for securing the load ring to the oilfield tubular. | ||||||
| 217 | Self-Tightening Clamps to Secure Tools along The Exterior Diameter of A Tubing | US13483056 | 2012-05-30 | US20120312552A1 | 2012-12-13 | Christophe M. Rayssiguier |
| A clamp assembly is disclosed. The clamp assembly is made with a first clamp part, a second clamp part, a hinge assembly and a fastener. The first clamp part has at least one connection capable of receiving and securing the at least one downhole tool. The first clamp part also has a first inner clamp surface. The second clamp part has a second inner clamp surface extending between the third side and the fourth side. The hinge assembly connects a first side of the first clamp part to a third side of the second clamp part and is configured to permit the first clamp part and the second clamp part to be moved to a closed position and an open position to receive the tubing. | ||||||
| 218 | SINGLE JOINT ELEVATOR HAVING DEPLOYABLE JAWS | US13341308 | 2011-12-30 | US20120107083A1 | 2012-05-03 | Vernon Joseph Bouligny; Scott Joseph Arceneaux |
| The present invention provides an apparatus and a method for lifting a single joint of pipe. The single joint elevator of the present invention comprises, in one embodiment, a pair of deployable jaws cooperating with a pair of static jaws to secure a pipe within the slot of a generally horseshoe-shaped body. The deployable jaws of the single joint elevator of the present invention may be rotatably deployable or translatably deployable, or both. In one embodiment, each jaw, including the static jaws and the deployable jaws, comprises a pipe slip movably disposed within the jaw to secure a pipe segment within the slot and to self-tighten as the weight of the pipe segment secured within the single joint elevator is transferred to the slips and the jaws. | ||||||
| 219 | Apparatus having improved interlocking units for flexibly restraining service loops in an oil derrick to prevent entangling of the loops | US12590635 | 2009-11-12 | US07909091B2 | 2011-03-22 | John P. Schiefelbein, Jr. |
| An apparatus for flexibly restraining service loops in an oil derrick to prevent entangling of the loops, including a plurality of identical apparatus wherein each apparatus is positioned at different longitudinal level to restrain the service loops. The apparatus contains multiple improved interlocking units having a shape of the sleeve. Each unit includes first and second members and intra-unit affixing members in addition to an adhesive to affix the members and service loop together. Each member is an insert steel enhanced rubber structure. A transverse interconnecting ring is connected to the inner insert steel through which service loops are retained together by a cable. | ||||||
| 220 | SAMPLING SYSTEM AND METHOD | US12706670 | 2010-02-16 | US20100206564A1 | 2010-08-19 | David L. Decker; Brad F. Lyles; Richard G. Purcell; Ronald Lee Hershey |
| In one embodiment, the present disclosure provides an apparatus and method for supporting a tubing bundle during installation or removal. The apparatus includes a clamp for securing the tubing bundle to an external wireline. In various examples, the clamp is external to the tubing bundle or integral with the tubing bundle. According to one method, a tubing bundle and wireline are deployed together and the tubing bundle periodically secured to the wireline using a clamp. In another embodiment, the present disclosure provides an apparatus and method for coupling conduit segments together. A first pump obtains a sample and transmits it through a first conduit to a reservoir accessible by a second pump. The second pump further conducts the sample from the reservoir through a second conduit. In a specific example, one or more clamps are used to connect the first and/or second conduits to an external wireline. | ||||||
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