Cabin technical Specifications

 

Cabin Dimensions

 

 

L8.0×W 2.44×H2.79m,

 

Unit weight

 

14 T

 

Type of explosion-proof

 

 

PLC Pressurized system, minimum Overpressure 50 pa,

 

Fire Insulation rate

 

 

A60

 

Hazardous Area

 

 

Zone 1

 

Power System

 

EX transformer: 20KVA 3-phase input: option for 480V,440V,380V,220V, 3-phase Output:380V, Frequency: 50~65HzSK-9U02 UPS (2KVA).

 

CMS (Creative Mud Logging System) unit

CMS is a global leading explosion-proof mud logging unit, CMS integrates advanced computer network technique with  fast chromatographic technique (30s), explosion-proof CAN BUS data transmission technique, accurate and reliable sensor technique.

 


Main Parameters    CMS mud logging unit can measure more than 60 parameters directly and derive more than 200 parameters.

 

Gas  Parameters

 

 

Total Gas, C1, C2, C3, iC4, nC4, iC5, nC5, H2S, CO2.

 

Engineering Parameters

 

HKLD, WOB, SPP, TORQ (Electrical , Mechanical,Top drive), RPM (Top drive), SPM1, SPM2 ,

 

Mud Parameters    

 

pit level, total pit level, gain/loss, mud return flow of mud,mud temperature in/out, mud density in/out, mud conductivity in/out

 

Depth Parameters

 

Well depth, ROP., Bit position, off bottom etc

 

Geological Parameters

 

Geochemical analysis, quantitative fluorescence, Shale density, carbonate analysis

 

Gas detecting system:

 

Gas System Category

 

SK-3Q04 FID CHROMATOGRAPH

 

 

Gas  Parameters

 

Total Gas, C1, C2, C3, iC4, nC4, iC5, nC5

 

C1-C5 measuring cycle

 

30 Second

 

Measuring range

 

C1-C55 ppm -100%; Total Gas10 ppm-100%

 

Calibration

 

The calibration curve of TG, C1-C5 is linear on numeric coordinate

 

 


 

Hardware & Software:

 

Hardware

 

Server & its Backup, Daq & its backup computers, offline computers, several screens with different sizes 30”, 19”, 17”

 

 

Software

 

CMS “creative mud logging system” software system is composed of data acquisition software and data processing software. Work under Windows. SQL server

 

                                                                                       

Units

 

3 units for metric, English and customized unit

 

Database

 

Open database structure and WITS standard interface, Integrate data from gas detecting, measurement of   rock sample for Geochemical, and quantitative fluorescence, to fast evaluation of oil and gas reservoirs on well site.

Data Center and Data Transmission Technique

Adopted the open database and WITS technique, integrate many sorts of data such as wire logging data, MWD/LWD data, geological data, and mud logging data together acting as the data center on well site, and transmit all data to base of oil company.