Centralization of Pertamina’s Drilling and Well Intervention Database with Dreamwell Application

Abstract

One of the major issue in Pertamina Subholding Upstream is there is no centralized drilling database. Most of the data spreads in several different applications and is collected without further analysis. Seamless synergy in SHU can be aided by centralized data and daily drilling reports in a database system to aid in the effective and efficient integration of data management. Pertamina DreamWell Drilling Database is a website-based application that aims to centralize data consisting of drilling program, Authorization for Expenditure (AFE), daily drilling report, lesson learnt and Final Well Report. The offline version is also available in JSON format in order to anticipate the lack of internet network on some locations. Data can be accessed based on the role management system in the DreamWell app, by both SHU, region and zone Drilling Manager, Drilling Engineer, and Company Man. DreamWell app is supported by a Single Sign-On (SSO) system that is integrated with the email database in the Pertamina server, so it can be mapped based on the role management system. DreamWell app will generate output in the form of an interactive dashboard, well data, single well, and reports. Some examples of output results are well profile, GIS map, well schematic, time vs depth, drilling parameters graphs, PT/NPT pie chart, benchmark, lesson learned, etc.

DreamWell app has additional features of drilling tools, including stuck pipe handling, well control, and economic fishing time worksheet. DreamWell app is a real-time application and also features a user-friendly display that allows the top management users to monitor data output efficiently, efficiently, and easily. Drilling data will be centralized in the application for analysis, which might serve as an early information source to aid in decision making during specific occurrences or situations that need decisions or policies (decision support system). Furthermore, this application aids in the collection of reliable data, allowing the suggested drilling program to be derived from the database's data assessment findings. Dreamwell is equipped with evaluation of cost and drilling performance monitoring. It is expected that drilling operations would run in accordance with the investment project's objectives or targets, in terms of on schedule, on budget, on scope, and on return (OTOBOSOR).