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1. 发明专利

JPS57183999A DISCHARGE MANIFOLD DEVICE AND METHOD OF TRANSFERRING FLUID 失效
公开(公告)号：JPS57183999A
公开(公告)日：1982-11-12
申请号：JP7677980
申请日：1980-06-09
申请人： HALLIBURTON CO
发明人： MATSUKUSU AREN GIBUZU
IPC分类号： B67D9/00 , B63B22/02 , B63B27/34 , E21B34/16 , E21B43/01

2. 发明专利

JPS55152292A METHOD AND DEVICE FOR TESTING WELL 失效
公开(公告)号：JPS55152292A
公开(公告)日：1980-11-27
申请号：JP4613180
申请日：1980-04-08
申请人： HALLIBURTON CO
发明人： TOMASU AARU MATSUKUGURAU SHIIN , JIYON KURISU JIMUMAAMAN
IPC分类号： E21B49/00 , E21B34/06 , E21B34/10

3. 发明专利

JPS52101231A TIXOTROPIC COMPOSITE OF CEMENT 失效
公开(公告)号：JPS52101231A
公开(公告)日：1977-08-25
申请号：JP1712876
申请日：1976-02-20
申请人： HALLIBURTON CO
发明人： GEIBURIERU UOORIN OSUTORUUTO , JITSUTEN CHIYATSUTAAJI
IPC分类号： C04B28/04 , C09K3/00

4. 发明专利

JPS5296901A CENTRALIZING MECHANISM OF EASY ASSEMBLING OR REMOVAL 失效
公开(公告)号：JPS5296901A
公开(公告)日：1977-08-15
申请号：JP15100676
申请日：1976-12-17
申请人： HALLIBURTON CO
发明人： HENRII JIYUUNIA KUREI
IPC分类号： E21B17/10

5. 发明专利

JPS522801A PRESSUREEOPERATED SHUTTOFF VALVE TO BE USED PROSPECTING AND PROCESSING APPARATUS AND METHOD OF OPERATING THE VALVE 失效
公开(公告)号：JPS522801A
公开(公告)日：1977-01-10
申请号：JP4834876
申请日：1976-04-27
申请人： HALLIBURTON CO
发明人： DEIBUITSUDO ERU FUAAREI , BAACHIYUSU KIYUU BAARINTON
IPC分类号： E21B34/00 , E21B34/10 , E21B49/00 , E21B49/08

6. 发明专利

JPS5080201A 失效
公开(公告)号：JPS5080201A
公开(公告)日：1975-06-30
申请号：JP13823273
申请日：1973-12-13
申请人： HALLIBURTON CO
IPC分类号： E21B34/00 , E21B34/10 , E21B49/00 , E21B49/08

7. 发明专利

JPH07120411A METHOD AND DEVICE FOR MEASURING CHARACTERISTIC OF SUBSTANCE CONTAINED IN CASED OIL WELL 失效
公开(公告)号：JPH07120411A
公开(公告)日：1995-05-12
申请号：JP6769394
申请日：1994-03-11
申请人： HALLIBURTON CO
发明人： POORU ERU SHINKUREAA , SHIEIIMIN SUU , SUTANRII SHII JIANZERO
IPC分类号： E21B49/08 , G01N22/00 , G01N22/04 , G01V3/30
摘要： PURPOSE: To measure resistivity of a water holdup, a water cut and water without being influenced by a variable by arranging a mandrel, a transmission coil and two receiving coils, and using an oil well casing as a waveguide for an electromagnetic signal. CONSTITUTION: A production layer detecting tool 100 is lowered to the prescribed depth of an oil well casing 400, and generates a current-carrying magnetic field in a transmission coil 112, and voltage of the coil 112 by an impedance generates an electric field. A lengthwise directional mini waveguide arranged on the outer periphery of a housing 106, transmits a magnetic field to a receiving coil 113 by minimizing attenuation of the magnetic field, but prevents interference of the electric fields with the coil 113 by largely attenuating the electric field, on the other hand. The magnetic field generates induced electromotive force in the coil 113. This electromotive force is influenced by a specific electric characteristic of fluid in the casing 400. Resistivity of a water holdup, a water cut and water is determined by measurement and an alaysis of a phase shift and attenuating factor of the electromotive force of the receiving coils 113 and 114.

8. 发明专利

JPH0748984A CHUTE FINISHING DEVICE 失效
公开(公告)号：JPH0748984A
公开(公告)日：1995-02-21
申请号：JP7642594
申请日：1994-03-22
申请人： HALLIBURTON CO
发明人： BURAIANTO EI AATAABERII , JIEIMUZU II SUPANGURAA , HENRII ERU RESUTARITSUKU
IPC分类号： E21B23/02 , E21B33/124 , E21B33/1295 , E21B43/08 , E21B43/10
摘要： PURPOSE: To easily repair and renew a sand screen by attaching a locking mandrel detachably to a nipple attached to a packer, a string to the mandrel, and the sand screen to the string. CONSTITUTION: A production packer 28 which closes the bore of the tubular string 14 of a well casing is attached to an upper tubing string 34 inserted into the tubular string 14. Then a locking mandrel 76 is detachably attached to a landing nipple 24 attached to the mandrel of the packer 28. In addition, a lower tubing string 22 is attached to the mandrel 76 and, at the same time, the upper end section of a sand screen S1 is attached to the string 22. At the time of repairing or renewing the screen S1, the screen S1 is recovered by pulling up a running tool through the nipple 24 after the tool is engaged with the mandrel 76.

9. 发明专利

JPH06341285A WELL HOLE FLUID SAMPLING DEVICE 失效
公开(公告)号：JPH06341285A
公开(公告)日：1994-12-13
申请号：JP30261191
申请日：1991-10-23
申请人： HALLIBURTON CO
发明人： ROJIYAA ERU SHIYURUTSU , KEBUIN AARU MANKE , EICHI KENTO BETSUKU
IPC分类号： E21B49/08
摘要： PURPOSE: To eliminate an oil-well fluid and contamination from an exciting mechanism by reducing the possibility of a tool being exposed to sands or other granular materials in a sample valve device by breaking a breaking disk, which isolates an oil chamber from an air chamber with a prescribed differential pressure. CONSTITUTION: In a fluid sampling device 10, the upper sliding seal 94 and seal 90 of a sample valve device 70 are on either side of a sample port 40 and isolate the sample port 40 from a sample chamber 34 by blocking the port 40. When a breaking disk 82 is broken by the differential pressure between an outside oil well area 11 and an air chamber 38, the sample valve device 70 moves from the left side to the right side, so that the port 40 is positioned between an upper sliding seal 14 and the seal 98, and a sample flows through a packing port 100 and a sample charging passage 102 and starts to fill the sample chamber 34. As the chamber 34 is filled up with the oil-well fluid, a floating piston 108 moves upward in the chamber 34. In addition, the sample valve device 70 moves to such a final position, that the sample port 40 is positioned between the seal 98 and a fourth seal 104 and seals the sample in the sample chamber 34.

10. 发明专利

JPH0626957A PRESSURE TRANSDUCER HAVING QUARTZ IN SINGLE ROTARY CUT FOR BOOSTING TEMPERATURE-INCREASING OPERATING RANGE 失效
公开(公告)号：JPH0626957A
公开(公告)日：1994-02-04
申请号：JP2497893
申请日：1993-01-21
申请人： HALLIBURTON CO
发明人： CHIYAARUZU DEI TOTSUTEII , JIYON AARU DENISU
IPC分类号： G01L9/00 , G01L21/22
摘要： PURPOSE: To make it possible to use a pressure transducer instead of an AT-cut crystal or BT-cut crystal in a while normal operation range by incorporating the crystal having an orientation in the relatively specific angle range to the Z-axis of X-, Y- and Z-crystallographic axes. CONSTITUTION: A crystal 2 is oriented relatively to X-, Y- and X- crystallographic axes in such a manner that the X-axis is an electric axis, the Y-axis is a mechanical axis and the Z-axis is an optical axis. The crystal 2 can be cut at an angle of one or more types to the one or more crystallographic axes, and become conventionally X-cut, Y-cut and Z-cut orientations. The plane 8 of two flat planes 8, 10 representing the angle limit value of the range of the cut orientation to the crystal included in the transducer is rotated around the X-axis from the Z-axis at the angle of about -25 deg.C, and the flat plane 10 is rotated around the X-axis from the Z-axis at the angle of -45 deg.C. Accordingly, a crystal resonator is cut in the range between the about -25 deg.C and -45 deg.C. The transducer can obtain a pressure response useful at the pressure and temperature exceeding those of the range of the used transducer using the AT-cut or BT-cut crystal.

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