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1. 发明公开

EP3155214A4 METHODS AND SYSTEMS TO TRANSFER PROPPANT FOR FRACKING 审中-公开
公开(公告)号：EP3155214A4
公开(公告)日：2018-05-16
申请号：EP15807373
申请日：2015-04-08
申请人： OREN TECH LLC
发明人： OREN JOHN , OREN JOSHUA
IPC分类号： E21B43/267
CPC分类号： B65G47/19 , B65D83/06 , B65D88/30 , B65D90/587 , B65D2581/00 , B65D2585/00 , B65D2588/54 , B65D2590/0091 , B65G15/30 , B65G15/42 , B65G15/58 , B65G41/006 , B65G65/30 , B65G65/42 , B65G65/425 , B65G69/181 , B65G69/185
摘要： Embodiments of methods and systems of transferring proppant for fracking to reduce risk of production and release of silica dust at a well site are provided. An embodiment of a method can include positioning a plurality of containers each having proppant for fracking contained therein onto a conveyor at a well site, downwardly discharging proppant from each respective container of the plurality of containers, funneling proppant from the one or more outlets of each of the plurality of containers through a plurality of conveyor hoppers, receiving proppant onto the conveyor belt, conveying proppant on the conveyor to a chute, and depositing the proppant into the chute for use in a blender or other location at the well site.

2. 发明公开

EP3102507A4 TRAILER-MOUNTED PROPPANT DELIVERY SYSTEM AND ASSOCIATED METHODS 审中-公开
标题翻译： ANHÄNGERMONTIERTESSTÜTZMITTELABGABESYSTEMUNDZUGEHÖRIGEVERFAHREN
公开(公告)号：EP3102507A4
公开(公告)日：2017-08-02
申请号：EP15745976
申请日：2015-01-27
申请人： OREN TECH LLC
发明人： OREN JOSHUA , OREN JOHN
IPC分类号： B65D88/54 , B60P1/52 , B60P1/56 , B65D88/26 , E21B43/267
CPC分类号： B60P1/52 , B60P1/56
摘要： An apparatus and process for delivering proppant to a well site has a trailer with a bed thereon and at least one track of rollers extending in parallel relationship to the longitudinal axis of the trailer. The track of rollers extend substantially for an entire length of the bed of the trailer. At least one proppant container is translatably positioned on the track of rollers. The proppant container is movable along the array of rollers from one end of the bed to an opposite end of the bed. A bin can be removably positioned below the bed of the trailer in a position rearward of the front end of the trailer and forward of a rear end of the trailer so as to allow the proppant container to discharge into the bin. A conveyor is cooperative with the bin so as to move proppant from the bin to a location at the well site.
摘要翻译：用于将支撑剂输送到井场的设备和方法具有其上具有床的拖车以及至少一个与拖车的纵向轴线平行延伸的滚轮轨道。滚轮轨道基本上延伸到拖车床的整个长度。至少一个支撑剂容器可平移地定位在辊的轨道上。支撑剂容器可沿着滚筒阵列从床的一端移动到床的相对端。箱可以可拆卸地定位在拖车的床的下方，位于拖车的前端后方的位置以及拖车的后端的前方，以允许支撑剂容器排放到箱中。输送机与料仓合作以将支撑剂从料仓移动到井场的位置。

3. 发明公开

EP3194283A4 CRADLE FOR PROPPANT CONTAINER HAVING TAPERED BOX GUIDES 审中-公开
公开(公告)号：EP3194283A4
公开(公告)日：2018-05-02
申请号：EP15842980
申请日：2015-09-09
申请人： OREN TECH LLC
发明人： OREN JOSHUA , OREN JOHN
IPC分类号： B65D90/12 , B65D88/30 , B65G47/02
CPC分类号： B65D90/0033 , B65D88/30 , B65D90/12 , B65D2590/0091
摘要： Embodiments of the present disclosure include an apparatus to support a proppant container including a frame to receive and support the proppant container, the frame having a top surface that receives and positions the proppant container above a conveyor to carry proppant disposed thereon away from the proppant container. The apparatus also includes a box guide assembly positioned on the top surface including a corner assembly having, two wall segments, and a guide member extending upwardly and positioned adjacent the corner assembly, the guide member including tapered portion of the guide member; the taper having a first width at a top portion of the guide member smaller than a second width at a bottom portion of the guide member. The tapered portion contacts and directs the proppant container to a desired location.

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