An Ontology Based for Drilling Report Classification
نویسندگان
چکیده
This paper presents an application of an ontology based system for automated text analysis using a sample of a drilling report to demonstrate how the methodology works. The methodology used here consists basically of organizing the knowledge related to the drilling process by elaborating the ontology of some typical problems. The whole process was carried out with the assistance of a drilling expert, and by also using software to collect the knowledge from the texts. Finally, a sample of drilling reports was used to test the system, evaluating its performance on automated text classification.
منابع مشابه
توسعه هستانشناسی فرایندمحور برای فناوریهای مدیریت دانش
This paper is an attempt to develop a new ontology for knowledge management (KM) technologies, determining the relationships between these technologies and classification of them. The study applies NOY methodology. Protégé software and OWL language are used for building the ontology. The presented ontology is evaluated with abbreviation and consistency criteria and knowledge retrieval of KM tec...
متن کاملAn Executive Approach Based On the Production of Fuzzy Ontology Using the Semantic Web Rule Language Method (SWRL)
Today, the need to deal with ambiguous information in semantic web languages is increasing. Ontology is an important part of the W3C standards for the semantic web, used to define a conceptual standard vocabulary for the exchange of data between systems, the provision of reusable databases, and the facilitation of collaboration across multiple systems. However, classical ontology is not enough ...
متن کاملOntology - based GIS web service for increasing semantic interoperability among organizations involving drilling in city of Tehran
Organizations whose activities involve drilling in city of Tehran cause several damages to urban resources as well as wasting money and human resources, as a result of lack of information about underground facilities, not collaborating to share information with other organizations and inaccurate data. However, if these organization share a standardized set of geospatial data in a unified compre...
متن کاملAn Improvement in Thermal and Rheological Properties of Water-based Drilling Fluids Using Multiwall Carbon Nanotube (MWCNT)
Designing drilling fluids for drilling in deep gas reservoirs and geothermal wells is a major challenge. Cooling drilling fluids and preparing stable mud with high thermal conductivity are of great concern. Drilling nanofluids, i.e. a low fraction of carbon nanotube (CNT) well dispersed in mud, may enhance the mixture thermal conductivity compared to the base fluids. Thus, they are potentially ...
متن کاملAutomated Classification System for Petroleum Well Drilling Using Mud-logging Data
During the petroleum well drilling operation many mechanical and hydraulic parameters are observed by an instrumentation system installed in the rig named mud-logging system. The mud-logging system is composed by several sensors distributed in the rig; these sensors measure different operation parameters like: hook load, column rotation, mud pit level, pumping pressure, etc. The mudlogging syst...
متن کامل