EP 4320332 A1 20240214 - DRILLING RIG SYSTEM
Title (en)
DRILLING RIG SYSTEM
Title (de)
BOHRGESTELLSYSTEM
Title (fr)
SYSTÈME D'APPAREIL DE FORAGE
Publication
Application
Priority
IB 2021060444 W 20211111
Abstract (en)
[origin: WO2023084281A1] The disclosure relates to a drilling rig system, particularly a land-based oil-well drilling system. The system comprises a rig module (1) which is adapted to perform drilling operations, and a setback module (2) which is adapted to hold stands (3) of drill pipe and/or drill collars to be used during the drilling operations. The disclosure further relates to a setback module (2) for use in connection with a rig module (1) in a drilling rig system, as well as a method for operating a drilling rig system.
IPC 8 full level
E21B 19/14 (2006.01); E21B 19/06 (2006.01)
CPC (source: EP US)
E21B 19/087 (2013.01 - EP); E21B 19/14 (2013.01 - EP US)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023084281 A1 20230519; CN 117561367 A 20240213; EP 4320332 A1 20240214; EP 4320332 A4 20240821; US 2024218750 A1 20240704
DOCDB simple family (application)
IB 2021060444 W 20211111; CN 202180099909 A 20211111; EP 21963905 A 20211111; US 202118558402 A 20211111