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SURFACE LOGGING
DRILLING
GEOEK
GeoCVM
Gas Geosteering
SDC
Hazardous Gas
Real Time Hydraulics
FlowGuardian
Wash Out Detection
GeoGradient
RESERVOIRS
GeoGWD
GeoRES
Gas Interpretation
Reservoir Evaluation
DualFID Star
GeoFLUID
WSG
REAL TIME TRANSMISSION
Wellcoms
GeoWITSML
H2S SAFETY SERVICE
TRAINING COURSES

WELLCOMS

Wellcoms is GEOLOG´s web solution for real time data transmission from the rig site to the client office.
Wellcoms is the most advanced and secure system for delivering data collected on site to any location worldwide, giving clients access to Rig site data from anywhere, with the possibility to:
  • Personalize page configurations
  • Access “Real Time Data” and “Playback” mode
  • Show lithologies and messages
  • Display data versus Depth and/or Time
  • Access to multiple wells concurrently
  • Scale customisation for each different curve

Wellcoms provides access to the rig data from anywhere using Microsoft Internet Explorer. Specialists from headquarters and different bases can support worldwide remote site operations in real time, providing valuable input into crucial decision making. Expert teams can assist worldwide operations from one or more central control rooms assisting Oil Company to quickly and efficiently reach its operational objectives. 




Unique user authentication process




 
User authentication dongle
Main advantages over different transmission systems:
  • Only mudloggers can support 24/7 the system on the rig for the entire well duration
  • Only Geolog operators can provide realtime operational comments to remote clients
  • Only Wellcoms provides lithology in real time to remote clients
  • Only Wellcoms provides all Mud Logging and all LWD data in real time
Wellcoms fully supports WITS™ and WITSML™ 1.2 and 1.3 industry standards giving the possibility to transfer data from different contractor/services (MWD, LWD, Rig contractor).
The service includes 24/7 assistance services to guarantee continuous record and quality of real time data.               

Data security
  • 1024bit RSA encryption on data transmission   - 
    • Mud Logging data is transmitted from the rig directly to the hosting server, visible on the web
    • Only the receiver has the necessary software keys to decrypt the data
 
  • The data transmitter on the rig is not accessible       -
    • The transmission device is not visible through the web
    • Peer to peer communication is allowed with few well identified supervisors
    • Access to the transmission computer is protected with login and password
 
  • The hosting server is highly protected against intrusion
    • Onboard firewall settings prevent unauthorised access
    • The hosting server’s public address is known only by the web server and the transmission device
 
  • Security for users:
    • User accounts do not allow multiple simultaneous connections
    • Access rights for users are limited to pre-defined databases
    • Intrusion alarm on passwords
    • Web browser is clean with no data stored on the local hard disk (i.e. no “ghost” files)
    • User authentication dongles
 

 
 Encrypted rig data with SSL technology
 Powered by RSA adaptive authentication
 No data stored locally

Time/Depth Drilling
Depth Gas Ratio
Wellcoms transmits lithologies and all the messages, notes, headers, scales, comments which are put on the logs by the mud loggers

Depth Master-log
Tripping