WellTaPPS, A Web-Based Oracle Database Wellbore Temperature and Pressure Plotting Software

Abstract

The Reservoir and Resource Management Department (RRMD) developed a Web-based Oracle Database system known as Reservoir Information System, to store and process reservoir engineering and well logging data. The system has a Windows-based texture of data entry and output. Being web-based, any authorized user connected to the Local Area Network (LAN) can enter and retrieve data using the internet browser.
To fully serve the requirements for a fast and accurate retrieval of information from the Oracle database, web-based graphical interfacing software packages were programmed for development. Among these software packages are plotting of wellbore temperatures and pressures, bore output measurements graphing module, and contouring of reservoir temperatures and pressures.

Wellbore Temperature and Pressure Plotting Software or WellTaPPS was the first developed by RRMD. This web-based graphical application is event-driven and user-friendly interface software designed to download multiple sets of temperature, pressure, casing and other reservoir data from different Oracle database tables. It is capable of generating multiple temperature and pressure plots with casing profile, blockages and permeable zones. Additional features included in the software are interpretation modules for prediction of stable temperature, Boiling Point with Depth calculations and potential for the well to self discharge.