GB/T 14090.1-1993
Replaced
NB/T 11621.1-2024
Active
Industry standards-Energy
NB/T 11621.1-2024 NBP 11621.1-2024 Sequestration pressure gas core collection technical specification Part 1: Core collection operation
NB/T 11621.1-2024 NBP 11621.1-2024 Sequestration pressure gas core collection technical specification Part 1: Core collection operation
Price:
$ 20.00
Basic Information
Standard Code:
NB/T 11621.1-2024
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:
2024-09-24
Implement Date:
2025-03-24
Scope
This document specifies the operational conditions, construction preparations, core extraction operations, gas content testing, core removal from the core barrel, and technical requirements for data collection and recording for shale gas well pressure-preserving core extraction operations. This document is applicable to pressure-preserving core extraction operations in shale gas wells. Similar operations in other wells should be implemented with reference to this document.
Development Information
Same series standard
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