GB/T 14090.1-1993
Replaced
NB/T 11689-2024
Active
Industry standards-Energy
NB/T 11689-2024 Horizontal well directional and guidance integration technology specification for coal bed gas
NB/T 11689-2024 Horizontal well directional and guidance integration technology specification for coal bed gas
Basic Information
Standard Code:
NB/T 11689-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil drilling
ICS Name:
The extraction and processing of oil and natural gas
Publish Date:
2024-12-25
Implement Date:
2025-06-25
Scope
This document is applicable to the directional and guiding construction of coal seam gas horizontal wells (L-shaped horizontal wells, remote connection horizontal wells, and multi-branch horizontal wells).
Development Information
Related Standards
GB/T 14090.2-1993
Replaced
GB/T 14090.2-1993 Terminology for offshore oil and gas development engineering—Platform
GB/T 14090.3-1993
Replaced
GB/T 14090.3-1993 Terminology for offshore oil and gas development engineering—Single point mooring unit and positioning system
GB/T 14090.4-1993
Replaced
GB/T 14090.4-1993 Terminology for offshore oil and gas development engineering—Submarine pipeline
GB/T 16782-1997
Replaced
GB/T 16782-1997 Procedure for field testing oil-based drilling fluids
GB/T 16783-1997
Replaced