Test Background
The environmental test of petroleum exploration and development instruments is used to test petroleum exploration and development instruments at all stages of development, finalization and production. It can study whether there are problems in the design and development stages of the product, and can assess whether the components, parts, design structures, processes used, etc. of petroleum exploration and development instruments can meet the actual environmental requirements and existing problems.
Zhongke Testing and Reliability Experiment Center has the capabilities of environmental testing and reliability performance testing of various petroleum exploration and development instruments, and provides professional environmental testing services such as low-temperature testing, high-temperature testing, pressure testing, high-temperature and high-pressure testing, and constant humidity and heat testing for petroleum exploration and development instruments.
Scope of tests
Geophysical prospecting instruments: gravity prospecting instruments, magnetic prospecting instruments, electrical prospecting instruments, radioactive prospecting instruments, land-based digital seismometers, geophones, seismic cables, etc.
Logging instruments: CNC logging instrument, imaging logging instrument, exploration logging instrument, thermal logging instrument, pressure logging instrument, downhole television logging instrument, ultrasonic cementing quality detector, etc.;
Drilling instruments: magnetic inclinometer, gyro inclinometer, measuring while drilling instrument, geosteering drilling instrument, density meter, viscometer, drilling fluid filter loss meter, drilling fluid sand content meter, etc.
Oil production instruments: wellhead pressure gauge, downhole pressure gauge, downhole flow meter, downhole production meter, downhole thermometer, downhole sampler, echo meter, etc.
Geochemical exploration instruments: economic analysis instruments, gas chemical composition analysis instruments, mercury analysis instruments, radioactive element analysis instruments, trace element analysis instruments, etc.
Analytical instruments: scanning electron microscope, transmission electron microscope, electron probe, core porosity measuring instrument, core gas permeability measuring instrument, etc.
Test method
Climate environment test: low temperature test, high temperature test, pressure test, high temperature and high pressure test, constant humidity and heat test, salt spray test and rain test
Mechanical environment test: free drop test, repeated free drop test, tipping and overturning test, sealing test, vibration (sinusoidal) test, impact test, broadband random vibration test
Test standard:
SY/T 5102-2016 Basic environmental test methods for petroleum exploration and development instruments
GB/T 2423.3 Environmental testing of electrical and electronic products Part 2: Test method Test Cab: Constant heat and humidity test
GB/T 2423.5 Environmental testing of electrical and electronic products Part 2: Test methods Test Ea and guidelines: Impact
GB/T 2423.10 Environmental testing of electrical and electronic products Part 2; Test method Test Fc: Vibration (sinusoidal)
GB/T 2423.56 Environmental testing of electrical and electronic products Part 2: Test methods Test Fh: Broadband random vibration (digital control) and guidelines
GB 4208 Enclosure protection level (IP code) GB 4793.1 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements
