witsml service platform - enterprise drilling information david archer wellstorm development...
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WITSML Service Platform -Enterprise Drilling Information
David ArcherWellstorm Development
About Wellstorm
31900 Ranch Road 1231900 Ranch Road 12Suite 206Suite 206Dripping Springs, TXDripping Springs, TX
Technology Entrepreneurship
Accepted as HTC Client Company 2007-2008 Texas's largest technology business incubator /
accelerator and the center for technology entrepreneurship in Houston
WITSML Service PlatformReal Time Drilling Hub
Web-based server for collecting and distributing real time drilling data using
WSP: Configuration
Others
Data
BH/RigLink
Data
SLB/InterAct
Data
Halliburton/Insite
Data
ORACLE
ESB
Custom ApplicationService
ERP Service
Other Business Services
WITSML Applications
Data
WSP: Real Time Drilling Hub
• Collect drilling data from all your wells• Drive critical drilling & geosteering applications
via WITSML• Custom web applications with really good custom
reporting – What happened on your rigs today or yesterday– Plots of real data, not a hand written report– Get the drilling supervisor out of the “data collection”
business; focus on knowledge work
WSP: Rig site Systems
• Accept WITS, WITSML, LAS• Aggregate data at rig site• Expose/transfer WITSML• Example
– MD Totco/NOV RigSense integration– 300+ time based channels @1 sec
and growing
Interop WITSML DUBAI Nov 2008
WSP: Data Center Systems
• An oil company's data hub• Hundreds of live wells• Thousands of historical wells• Support for hundreds of simultaneous
users
WSP: Data Center Configuration
Others
Data
BH/RigLink
Data
SLB/InterAct
Data
Halliburton/Insite
Data
ORACLE
ESB
Custom ApplicationService
ERP Service
Other Business Services
WITSML Applications
Data
Features of WSP Data Center Systems
• WITSML 1.4, 1.3.1 and 1.2.0, WITS over IP • Mirror remote WITSML servers• Robust J2EE + Oracle server foundation• Windows Server or Linux• Platform for building custom applications• Integrates to your SOA
WSP: Integration
• WSP is a transfer hub• WSP is an integration
platform• WSP is a repository • WSP is basis for custom
web applications– Reporting– Analysis & BI– Integration with back office
systems
Data
Data
Data
Data
ORACLE
ESB
WITSML Applications
WSP: Some Views
WSP: Automated WITSML-Ops Report
Connecting
Wellstorm Service Platform
• RTDH Drilling Data Services– WITS Drillfloor feeds– WITSML Store & Publish
• v 1.2.x• v 1.3.1• v 1.4
– Poll Remote WITSML servers for updated data
– Plain old HTTP• RESTful interface• With a web browser you
can add/read/edit data• Oracle SQL/XML
– Wellstorm stores all data as WITSML objects
– Directly accessible to programs
– If you know WITSML, you can use this data
Scalable and Available
• Clustered servers• Start small, grow big• Add servers on
demand• Remove servers on
demand (survive failure)
wellstorm
wellstorm
Service Oriented
• Standard Java Enterprise Edition Containers
• Integrate with existing SOA infrastructure– Fire events from RTDH to other services– Send WITSML messages to RTDH from other services– Enable integrations with services unaware of WITSML
•e.g. SAP: •Logistics, Purchasing, Payroll....
Functional Features
• WITSML clients get, add, update, and delete real time WITSML data through STORE interface
• Retrieve WITSML data from WITSML providers using WITSML STORE interface by implementing getFromStore method
• Configure data retrieval and frequency at well, wellbore, object level
• Support WITSML 1.2.0, WITSML 1.3.1, WITSML 1.4
• Receive WITS data• Monitoring screens to detect any
WITSML provider is not available• Monitoring screens to detect if a
data stops for a particular stream• Alerting by e-mails or SMS
messages for the above
• Subscribe to RSS feeds at object level
• Detect active wellbore automatically
• Retrieve WITSML data from WITSML providers by subscribing to a WITSML publisher using PUBLISH interface
• Export LAS files• Import LAS files that are loaded
from memory tools after the drilling job has been completed
• WITSML clients can subscribe to WITSML provider (the real time hub) using PUBLISH/SUBSCRIBE interface
Non-functional Features
• Authentication through LDAP or Active Directory
• Secure messages through SSL/TLS• Audit logs: add, update, delete; who; when• More than 30000 requests in and out per minute.
– 250 users, managing 6 wells , 20 curves each
• Run on Windows Server, Linux, Solaris, or other• Run on Weblogic, JBoss, or other• Oracle 10/11g for reliable, available data storage
WSP: An Integration Platform
• Move burden to service companies to supply data by “Operating Company rules”
• Assemble your own best component suite using RTDH as hub– KSI Drillworks/Predict– SLB Perform TK– Geolog
• Build custom workflows over all the data stored in your master repository
• Develop business intelligence by combining historical and real time information across wells, partners, contractors, etc.
• Wellstorm is independent - not an end to end service provider
At a glance
wells
Viewing Wells
Viewing Wellbores
Viewing WITSML objects
Fine grained access control
Enter WITSML quickly
Viewing WITSML objects
Editing data through simple HTML
Simple upload interface
Create objects with a click
WITSML queries
Log View
Activity and Performance Reporting
Automated Performance Reporting
Performance Statistics
Visualize NPT
Automated WITSML Ops-Report