专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US10267939B2 3D seismic acquisition 有权
公开(公告)号：US10267939B2
公开(公告)日：2019-04-23
申请号：US15276015
申请日：2016-09-26
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer , Charles Clinton Mosher
IPC分类号： G01V1/38 , G01V1/36 , G01V1/30 , G01V1/34
摘要： Disclosed are methods of marine 3D seismic data acquisition that do not require compensation for winds and currents.

12. 发明授权

US09164186B2 Alternative vibrator actuator source 有权
标题翻译：替代振动器执行器源
公开(公告)号：US09164186B2
公开(公告)日：2015-10-20
申请号：US13873358
申请日：2013-04-30
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer
IPC分类号： G01V1/155 , G01V1/09 , G01V1/147 , G01V1/145 , G01V1/143
CPC分类号： G01V1/155 , G01V1/09 , G01V1/143 , G01V1/145 , G01V1/147
摘要： The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power to drive a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion. Preferably, a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record.
摘要翻译：本发明是用于碳氢化合物地震勘探的电扫型地震振动源。该源使用发动机和发电机组合来产生电力以驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面。优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展向下推压地面，产生声能并将其输送到地面检测器的地面感觉和记录。

13. 发明授权

US08651228B2 Wheel lifting apparatus 有权
标题翻译：车轮提升装置
公开(公告)号：US08651228B2
公开(公告)日：2014-02-18
申请号：US13874084
申请日：2013-04-30
申请人： ConocoPhillips Company
发明人： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC分类号： G01V1/04 , G01V1/09 , G01V1/143 , G01V1/00 , G01V1/02
CPC分类号： G01V1/143
摘要： The invention is an electric powered mechanism for lifting and lowering at the wheels for an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground in a rapid progression, acoustic energy is created and delivered into the ground for geophones to sense and record. The electric powered wheel mechanism may be utilized to bring the foot of the rod or piston in contact with the ground or in closer proximity to the ground or level the source prior to emitting the seismic energy or to adjust weight on the acoustic energy delivery system while seismic energy is being delivered.
摘要翻译：本发明是一种电动机构，用于在用于在碳氢化合物地震勘探中使用的类型的电扫型地震振动器源的车轮处升降。源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置通过一个调查区。优选地，脚放置在杆或活塞的底端上以与地面接触并且通过接合马达的格栅以快速进展地向下推动地面，产生声能并将其输送到地面中以使地震检波器感测并记录。电动轮机构可以用于使杆或活塞的脚与地面接触或者更接近地面或者在发射地震能量之前使源平坦化或者调整声能传递系统的重量，同时正在交付地震能量。

14. 发明申请

US20130286790A1 SIMULTANEOUS COMPOSITE LAND SEISMIC SWEEP 有权
标题翻译：同时组合土地地震
公开(公告)号：US20130286790A1
公开(公告)日：2013-10-31
申请号：US13874187
申请日：2013-04-30
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC分类号： G01V1/02
CPC分类号： G01V1/02 , G01V1/005 , G01V1/145
摘要： The invention is an electric sweep type seismic vibrator source of the type used in seismic prospecting for hydrocarbons. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground in a recurring fashion along with driving the source from location to location through a survey area. Preferably a foot is arranged on the bottom end of the rod or piston for contact with the ground and by engaging the grid of motors to push down against the ground to create impulses that deliver acoustic seismic energy into the earth for geophones to sense and record. However, the pulses of seismic energy are delivered in a distinctive fashion where different linear motors are deliberately and concurrently providing different signals that create a distinctive composite signature or signal that can be identified in the data record for source separation purpose.
摘要翻译：本发明是用于碳氢化合物地震勘探的电扫型地震振动源。源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动线性电动机的框架，其引导杆或活塞以反复的方式接触地面，同时将源从位置驱动到位置通过一个调查区。优选地，一个脚布置在杆或活塞的底端上，用于与地面接触，并且通过啮合马达的格栅来向下推靠地面以产生将声波地震能量输送到地球中以便地震检波器感测和记录的脉冲。然而，地震能量的脉冲以独特的方式传送，其中不同的线性电动机故意并且同时地提供不同的信号，其产生可以在用于源分离目的的数据记录中识别的独特的复合特征或信号。

15. 发明申请

US20130286779A1 QUASI-IMPULSIVE DISPLACEMENT SOURCE 有权
标题翻译：准静态位移源
公开(公告)号：US20130286779A1
公开(公告)日：2013-10-31
申请号：US13874146
申请日：2013-04-30
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC分类号： G01V1/145 , G01V1/24
CPC分类号： G01V1/145 , G01V1/24
摘要： The invention is an electric seismic vibrator source of the type used in seismic prospecting for hydrocarbons that creates a quasi-impulsive burst of seismic energy onto the ground and into the earth. The source uses an engine and generator combination to create electric power for all systems on the source such as driving a frame of linear electric motors that direct a rod or piston to contact the ground. All of the linear electric motors are driven against the ground in a high power pulse that delivers a band-limited spectrum of seismic energy over a very brief period of time that would like a “pop” and be measured in milliseconds. A quasi-impulsive seismic pulse would create a wave field that resembles the seismic data acquired using dynamite or other explosive seismic systems without the ultrahigh frequencies of a true explosive pulse. The quick burst or several quick bursts may further speed up the survey by minimizing the time that a vibe spends on a source point.
摘要翻译：本发明是用于碳氢化合物地震勘探的类型的电振动振动源，其产生地震和地球中的准脉冲爆发的地震能量。该源使用发动机和发电机组合来为源上的所有系统创建电力，例如驱动引导杆或活塞接触地面的线性电动机的框架。所有的线性电动机都是以大功率的脉冲驱动的，在大功率脉冲中，能够在短时间内提供频带受限频谱的地震能量，这个时间段将会以“毫秒级”的形式进行测量。准冲击地震脉冲将产生类似于使用炸药或其他爆炸性地震系统获得的地震数据的波场，而没有真正爆炸脉冲的超高频。快速突发或几个快速突发可能会进一步加速调查，最大限度地减少一个氛围在源点上花费的时间。

16. 发明授权

US11243317B2 Optimal survey design 有权
公开(公告)号：US11243317B2
公开(公告)日：2022-02-08
申请号：US16255593
申请日：2019-01-23
申请人： ConocoPhillips Company
发明人： Peter M. Eick , Joel D. Brewer
IPC分类号： G01V1/28 , G01V1/32 , G01V1/00 , G01V1/38
摘要： Methods of analyzing and optimizing a seismic survey design are described. Specifically, the sampling quality is analyzed as opposed to the overall quality of the whole survey. This allows for analysis of the impact of the offsets, obstacles, and other aspects of the survey on the sampling quality, which will improve the ability to compress the resulting data and minimize acquisition footprints.

17. 发明授权

US10989826B2 Seismic data acquisition using designed non-uniform receiver spacing 有权
公开(公告)号：US10989826B2
公开(公告)日：2021-04-27
申请号：US15809838
申请日：2017-11-10
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer
IPC分类号： G01V1/20 , G01V1/38
摘要： The invention relates to an arrangement for seismic acquisition the spacing between each adjacent pairs of receiver and sources lines is not all the same. Some receiver and/or source lines and/or receiver and/or source spacings are larger and some are smaller to provide a higher quality wavefield reconstruction when covering a larger total area or for a similar total area of seismic data acquisition while providing a wavefield that is optimally sampled by the receivers and sources so that the wavefield reconstruction is suitable for subsurface imaging needs.

18. 发明授权

US09921322B2 Segmented base plate seismic sweeps 有权
公开(公告)号：US09921322B2
公开(公告)日：2018-03-20
申请号：US14964823
申请日：2015-12-10
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC分类号： G01V1/00
CPC分类号： G01V1/005
摘要： Vibrators for producing seismic signals for use in oil and gas exploration are equipped with segmented base plates, each segment being independently controlled and activated. The use of an array of base plate segments allows the individual segments of the array to be activated in a particular pattern, thus generating S-waves and other unconventional wave patterns for seismic use.

19. 发明授权

US09823372B2 Controlled spaced streamer acquisition 有权
公开(公告)号：US09823372B2
公开(公告)日：2017-11-21
申请号：US14800004
申请日：2015-07-15
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer
IPC分类号： G01V1/38 , G01V1/20
CPC分类号： G01V1/3861 , G01V1/20 , G01V1/3808
摘要： A seismic measurement system and a method of obtaining seismic measurements are described. The seismic measurement system includes a cable and a plurality of sensors disposed at a first interval along the cable. The plurality of sensors receives reflections resulting from a seismic source and each of the plurality of sensors receives the reflection corresponding with a particular subsurface location. The system also includes a controller to turn on a first set of the plurality of sensors and turn off a second set of the plurality of sensors based on an area of interest.

20. 发明授权

US09726770B2 Multiple actuator vibrator 有权
公开(公告)号：US09726770B2
公开(公告)日：2017-08-08
申请号：US15151562
申请日：2016-05-11
申请人： CONOCOPHILLIPS COMPANY
发明人： Peter M. Eick , Joel D. Brewer , Shan Shan
IPC分类号： G01V1/04 , G01V1/145
CPC分类号： G01V1/145
摘要： An improved baseplate design is described that correct the flexure with a plurality of actuators mounted on top of the base plate. Sensors and a feedback circuit enables the detection of flexure and a corresponding compensating scheme to correct and/or prevent the flexure in order for the baseplate to complete couple with the ground for more accurate seismic survey.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式