公开(公告)号：US20180045640A1

公开(公告)日：2018-02-15

申请号：US15791252

申请日：2017-10-23

Applicant: Halliburton Energy Services, Inc.

Inventor： Neal Gregory SKINNER ,  David L. PERKINS

IPC: G01N21/23 ,  G01N21/31 ,  G01B11/06 ,  G02B5/30

CPC classification number: G01N21/23 ,  G01B11/0625 ,  G01N21/314 ,  G01N2201/0683 ,  G02B5/3083

Abstract: Disclosed are optical computing devices that employ birefringent optical elements configured for use in optical computing devices. One optical computing device includes a polarizer configured to generate at least x polarized light and y polarized light, a birefringent integrated computational element configured to optically interact with a substance and the polarizer, thereby generating optically interacted light, and at least one detector arranged to receive the optically interacted light and generate an output signal corresponding to a characteristic of the substance.

公开(公告)号：US20190234203A1

公开(公告)日：2019-08-01

申请号：US16312314

申请日：2016-09-16

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Ramachandhran BALASUBRAMANIAN ,  Neal Gregory SKINNER ,  John Laureto MAIDA ,  Wolfgang Hartmut NITSCHE ,  Satyan Gopal BHONGALE

IPC: E21B47/12 ,  H03C7/02 ,  E21B47/18

CPC classification number: E21B47/122 ,  E21B47/18 ,  H03C7/00 ,  H03C7/02

Abstract: Systems and methods for terahertz modulation in a terahertz frequency band from about 0.1 terahertz to about 10 terahertz propagating in a wellbore intersecting a subterranean earth formation. A transmitter generates the EM radiation in the terahertz frequency band. A modulator located in the wellbore receives the EM radiation and generates an amplitude modulated signal with the EM radiation.

公开(公告)号：US20180320509A1

公开(公告)日：2018-11-08

申请号：US15773538

申请日：2015-12-15

Applicant: HALLIBURTON ENERGY SERVICES, INC.

Inventor： Neal Gregory SKINNER ,  Etienne SAMSON ,  Tasneem MANDVIWALA

IPC: E21B47/12 ,  E21B47/06 ,  G01V3/26 ,  G01V3/34

CPC classification number: E21B47/123 ,  E21B47/06 ,  E21B47/121 ,  G01V3/26 ,  G01V3/34

Abstract: Electromagnetic field monitoring methods and systems for obtaining data corresponding to subsurface rock formations. An electromagnetic field monitoring system includes an electromagnetic transmitter located downhole in a well bore and configured to radiate electromagnetic radiation into a subsurface formation; a fiber optic cable coupled with a fiber optic interrogator, the at least one fiber optic cable and the interrogator located at the surface; and an array of electromagnetic sensors integrally formed in the fiber optic cable and configured to detect the electromagnetic radiation radiated through the subsurface formation. A method of detecting electromagnetic radiation at the surface of an oil well includes transmitting, from an electromagnetic transmitter, electromagnetic radiation into a subsurface formation; and sensing, from the subsurface formation, electromagnetic radiation at the surface of the oil well.

公开(公告)号：US20160333688A1

公开(公告)日：2016-11-17

申请号：US15112388

申请日：2014-02-04

Applicant: HALLIBURTON ENERGY SERVICES ,INC.

Inventor： Donald KYLE ,  Michael Linley FRIPP ,  Neal Gregory SKINNER

IPC: E21B47/16

CPC classification number: E21B47/16

Abstract: An acoustic well telemetry system has an acoustic telemetry transducer affixed to an in-well type component and a damper between the transducer and the in-well type component. The damper damps transmission from the in-well type component to the transducer of a specified frequency range. A method includes damping a specified frequency range from transmission from an in-well type component to an acoustic telemetry transducer in a well, and receiving another frequency range outside of the specified frequency range with the transducer.

Abstract translation: 声学井遥测系统具有固定在井内部分的声学遥测传感器和传感器与井内部分之间的阻尼器。 阻尼器阻止从井内型元件传输到指定频率范围的传感器。 一种方法包括：从井内类型组件传输到井中的声学遥测换能器，以及用所述换能器接收在所述特定频率范围之外的另一频率范围的阻尼指定频率范围。

公开(公告)号：US20180202281A1

公开(公告)日：2018-07-19

申请号：US15743651

申请日：2015-08-12

Applicant: Halliburton Energy Services, Inc.

Inventor： Michel Joseph LEBLANC ,  Neal Gregory SKINNER ,  James Randolph LOVORN

IPC: E21B47/00 ,  E21B47/06 ,  E21B47/12 ,  E21B47/10 ,  E21B21/08 ,  G01D5/353 ,  G01K11/32 ,  G02B6/43 ,  G02B6/42 ,  G02B6/02

CPC classification number: E21B47/0005 ,  E21B19/008 ,  E21B19/08 ,  E21B19/16 ,  E21B21/08 ,  E21B33/14 ,  E21B47/0006 ,  E21B47/06 ,  E21B47/065 ,  E21B47/102 ,  E21B47/123 ,  G01D5/35316 ,  G01K11/3206 ,  G02B6/02076 ,  G02B6/4202 ,  G02B6/43

Abstract: A drilling system includes a string of drill pipe extending into a wellbore from a drilling platform. A Y-block junction is coupled to the string of drill pipe at the drilling platform and provides a pressure housing that defines a first conduit and a second conduit that converges with the first conduit. The pressure housing further defines an outlet configured to be coupled to the string of drill pipe extending into the wellbore. A lubricator is operatively coupled to the Y-block junction at the second conduit, and a cable having one or more optical fibers embedded therein is conveyed into the wellbore within the string of drill pipe via the lubricator and the Y-block junction.