Global Patent Index - EP 3653833 A1

EP 3653833 A1 20200520 - MODULAR DRILLING RIG SYSTEM

Title (en)

MODULAR DRILLING RIG SYSTEM

Title (de)

MODULARES BOHRGESTELLSYSTEM

Title (fr)

SYSTÈME D'INSTALLATION DE FORAGE MODULAIRE

Publication

EP 3653833 A1 20200520 (EN)

Application

EP 19211819 A 20160818

Priority

  • NL 2015331 A 20150821
  • NL 2015504 A 20150925
  • NL 2015503 A 20150925
  • EP 16760820 A 20160818
  • NL 2016050583 W 20160818

Abstract (en)

The present invention relates to a modular transfigurable drilling rig system composed of multiple components, which system is transfigurable between a field transport mode in which components of the system are transportable on the field by vehicles between multiple well centers, and an operational mode in which the components are assembled to a drilling rig which is adapted to drill into a well centre in the ground of the field. The invention also relates to a method for bringing such a modular transfigurable drilling rig system from a field transport mode into an operational mode. Aspects of the invention relate to the installation of a top drive, drilling drawworks and transport of the base structure as a whole.

IPC 8 full level

E21B 7/02 (2006.01); E21B 15/00 (2006.01); E21B 19/00 (2006.01)

CPC (source: EP)

E21B 3/022 (2020.05); E21B 7/02 (2013.01); E21B 15/00 (2013.01); E21B 19/008 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3653833 A1 20200520; EP 3337946 A2 20180627; EP 3337946 B1 20200101; NL 2015331 B1 20170313; NL 2015503 B1 20170313; NL 2015504 B1 20170313

DOCDB simple family (application)

EP 19211819 A 20160818; EP 16760820 A 20160818; NL 2015331 A 20150821; NL 2015503 A 20150925; NL 2015504 A 20150925