公开(公告)号：US20160138955A1

公开(公告)日：2016-05-19

申请号：US14904928

申请日：2014-07-14

Applicant: SHELL OIL COMPANY

Inventor： Fedderik VAN DER BOS ,  Jesper Wilhelmus WENTINK

IPC: G01F15/12 ,  E21B21/01 ,  E21B7/00

CPC classification number: G01F15/12 ,  E21B7/00 ,  E21B21/003 ,  E21B21/01

Abstract: The invention discloses a sensor and method for measuring fluid loss. The fluid loss sensor comprises: a first fluid container, comprising a permeable section, a fluid inlet and a first fluid outlet; a second fluid container enclosing an outer surface of the permeable section and having a second fluid outlet; and a fluid flow sensor for measuring fluid flow in the fluid outlet. The sensor comprises automated cleaning means, enabling automated cleaning for an automated drilling operation.

Abstract translation: 本发明公开了一种用于测量流体损失的传感器和方法。 所述流体损失传感器包括：第一流体容器，包括可渗透部分，流体入口和第一流体出口; 封闭可渗透部分的外表面并具有第二流体出口的第二流体容器; 以及用于测量流体出口中的流体流动的流体流量传感器。 该传感器包括自动清洁装置，能够进行自动钻孔操作的自动清洁。

公开(公告)号：US20210088171A1

公开(公告)日：2021-03-25

申请号：US16961468

申请日：2019-01-08

Applicant: SHELL OIL COMPANY

Inventor： Petrus Cornelis KRIESELS ,  Johannes Harmannus BRINKER ,  Lieuwe Tjeerd VAN DER PLAATS ,  Dirk Jan VAN DALFSEN ,  Heather Laurie GOWER ,  Jesper Wilhelmus WENTINK ,  Osman Ali CIFTCI

IPC: F16L58/10 ,  F16L9/147 ,  B32B1/08 ,  B32B7/12

Abstract: The invention relates to a system and method for forming a pipe assembly. The method comprises: providing a composite pipe (112) having an inner diameter; providing a liner (110) having a first outer diameter which is smaller than the inner diameter of the composite pipe; placing the liner (110) in the composite pipe (112); and expanding the liner such that the liner has a second outer diameter which is greater than the first outer diameter, and an outer surface of the liner is in contact with an inner surface of the composite pipe, so as to form a pipe assembly including said composite pipe and said liner.

公开(公告)号：US20180245445A1

公开(公告)日：2018-08-30

申请号：US15755202

申请日：2016-08-30

Applicant: SHELL OIL COMPANY

Inventor： Winfried THEIS ,  Jesper Wilhelmus WENTINK ,  Jan-Jette BLANGÉ

IPC: E21B44/00 ,  E21B21/00 ,  E21B19/00 ,  E21B3/02 ,  G01R31/34 ,  G01R21/133

CPC classification number: E21B44/00 ,  E21B3/02 ,  E21B19/008 ,  E21B21/00 ,  E21B47/00 ,  G01R21/133 ,  G01R31/343

Abstract: The performance of oil/and or gas well drilling equipment is measured by: input and output performance sensor assemblies that monitor associated equipment input and output performance characteristics; and alerting an operator if there is an anomaly between the monitored input and output performance characteristics; and wherein furthermore electric or hydraulic power input characteristics supplied to drilling equipment, such as a mud pump, drill string hoist and top drive are compared with delivered output characteristics, such as mud flux, drill string weight and rotation to alert an operator if there is an anomaly between the measured input and output characteristics.