GB 5751-1986
Replaced
GB/T 40547-2021
Active
National standards
GB/T 40547-2021 Design guidelines for coalbed methane well drilling and completion
GB/T 40547-2021 Design guidelines for coalbed methane well drilling and completion
Basic Information
Standard Code:
GB/T 40547-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Solid fuel mine
ICS Name:
\nCoal
Publish Date:
2021-08-20
Implement Date:
2022-03-01
Pages:
12 pages
Scope
This document stipulates the principles, basis, content, and technical requirements for the design of drilling and completion of coal bed methane wells.
This document is applicable to the design of drilling and completion of straight wells and directional wells for coal bed methane. For the design of drilling and completion of other types of wells, such as horizontal wells, it can be used as a reference for implementation.
Development Information
Referenced Standards
SY/T 5724
GB/T 19139-2003 Procedure for testing well cements
GB/T 19139-2012 Testing of well cements
SY/T 5225-2019 Petroleum and natural gas drilling, development, storage and transportation safety production technical regulations for fire and explosion prevention
SY/T 5225-2012 Oil and natural gas drilling, development, storage and transportation safety production technical regulations for fire and explosion prevention
SY/T 5466-2013 Drilling Preparation and Well Site Layout Technical Requirements
SY/T 5619-2018 Design Method for Downhole Drilling Tools Assembly in Directional Wells
SY/T 5619-2009 SY/T 5619-2009 Design method for lower drilling string assembly for directional well。
SY/T 5972-2021 Drilling rig foundation technical specifications
SY/T 5972-2009 Drilling rig foundation selection
SY/T 5974-2020 Drilling rig site equipment safety technical regulations for operations
SY 5974-2014 Drilling site, equipment, and safety technical regulations for operations
SY/T 5974-1994 Drilling operations safety regulations
SY/T 6199-2004 Drilling facility foundation specifications
SY/T 6276-2014 Oil and Natural Gas Industry Health, Safety, and Environmental Management System
SY/T 6613-2005 SY/T 6613-2005 Drilling fluid rheology and hydraulics calculation program recommended practices
SY/T 6641-2017 Logging data processing and interpretation specifications for cementing and cement evaluation in wells
SY/T 6818-2019 Coal bed gas well drilling safety technical specifications
SY/T 6818-2011 Coal bed gas well drilling safety technical specifications
AQ 1081-2010 The safety regulations for surface mining of coal bed gas for fire prevention and explosion prevention
SY/T 5225-2005 Drilling, development, storage and transportation safety production technical regulations for fire and explosion prevention in the oil and natural gas industry
SY/T 5466-1997 SY/T 5466-1997 Pre-drilling engineering technical conditions
SY 5466-1992 SY 5466-1992 Drilling Pre-technology Engineering Conditions
SY/T 5466-2004 Drilling Preparation Engineering and Well Site Layout Technical Requirements
SY/T 5619-1999 Design Methods for Downhole Drilling Tools in Directional Wells
SY/T 5972-1994 Drilling rig foundation selection and calculation
SY 5974-2007 Drilling site, equipment, and operation safety technical regulations
SY/T 6199-1996 Drilling facility foundation technical requirements
SY/T 6641-2006 Casing cementing logging data processing and interpretation specifications
Related Standards
GB 481-1993
abolished_transferred
GB 481-1993 Sampling method of coal sample for production
GB/T 15223-1994
Replaced
GB/T 15223-1994 Plastics—Liquid resins—Determination of density by the pyknometer method
GB/T 15224.1-1994
Replaced
GB/T 15224.1-1994 Classification for quality of coal—Classification for ash yield of coal
GB/T 15224.2-1994
Replaced
GB/T 15224.2-1994 Classification for quality of coal—Classification for sulphur content of coal
GB/T 15224.3-1994
Replaced