Real Time Surveillance and Optimization of a Heavy Oil Field

2013 ◽  
Author(s):  
Dave Schotanus ◽  
Ron Cramer ◽  
Shivinder Babbar ◽  
Roald Brouwer
Keyword(s):  
Real Time ◽  
Heavy Oil ◽  
Oil Field

Real Time Surveillance and Optimization of a Heavy Oil Field

2013 ◽  
Author(s):  
R. Cramer ◽  
S. Babbar ◽  
R. Brouwer ◽  
D. Schotanus
Keyword(s):  
Real Time ◽  
Heavy Oil ◽  
Oil Field

World First All-Electric Intelligent Completion System with Permanent Monitoring to Evaluate Injection Performance in a Mature Injector Well

2021 ◽  
Author(s):  
Walter Sanchez ◽  
Iván Coronel ◽  
Edgar Mora ◽  
Carlos Giosa ◽  
Monica Satizabal ◽  
...  
Keyword(s):  
Real Time ◽  
Heavy Oil ◽  
Fiber Optic ◽  
Oil Production ◽  
Oil Field ◽  
Technology Selection ◽  
Time Data ◽  
Well Completion ◽  
Operational Costs ◽  
Real Time Data

Abstract Traditional waterflooding methods in heavy oil fields can lead to several problems including reductions of swapping efficiency, channeling of injected water, and low values of recovery factor. These problems are often made worse by other critical factors such as lack of real-time data, operational incidents during injection profile calibration, and complexity of interventions in the existing wells. An innovative solution was implemented in a four-zone injector well in a heavy oil field in Colombia consisting of four intelligent electric valves controlled remotely and distributed fiber optic monitoring to calculate injected flow per zone in real-time. This system allowed the operator to increase oil production in the associated producer wells and eliminate rig-less interventions. The first installation of an All-Electric intelligent completion with distributed fiber optic monitoring was successfully deployed in a complex existing injector well without HSE incidents nor deviations in time and cost. After one year of operation, the system increased production in corresponding producer wells by 62% and saved 30% of operational costs. Additionally, the completion design has improved the injection performance which means that the system requires less injected water to produce the same amount of oil. All these results were possible thanks to the use of a more efficient injection completion and the use of real-time data to make on-time decisions. The importance of this implementation is that it demonstrated that this type of technology not only solves different challenges of the Enhanced Oil Recovery (EOR) strategies of mature fields but also brings additional value in terms of oil production, injection performance, and reduction in operational costs. In this way, this application showed that an intelligent completion - usually expensive in terms of initial investment - is financially viable to implement in mature existing wells with limited CAPEX availability. This paper will present the implementation of an intelligent well completion system that uses permanent distributed fiber optics to monitor water injection in 4 independent zones. The document will also include details regarding the reasons to install this technology in a mature field, well and technology selection, intelligent completion design, and installation. Results will be compared to conventional completion for injector wells that depends on rig-less intervention to measure and regulate injected flow per zone.

Expierence of development of the Liael area of Yaregskoye heavy oil field using different technologies

2019 ◽  
Vol 10 ◽  
pp. 62-67
Author(s):  
S.M. Durkin ◽  
◽  
I.N. Menshikova ◽  
L.M. Rusin ◽  
A.A. Terentiev ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Oil Field

Real-Time Enabled Workflows Help Reduce Drilling Events, Minimize Drilling Times and Anticipate Production in Extra Heavy Oil Asset

2016 ◽  
Author(s):  
Luis A. Carrillo ◽  
Juan C. Gomez ◽  
Jorge A. Castaneda ◽  
Rodolfo M. Rueda ◽  
Orlando J. Urribarri ◽  
...  
Keyword(s):  
Real Time ◽  
Heavy Oil

Application of Polymer Flooding in the Revitalization of a Mature Heavy Oil Field

2021 ◽  
pp. 108695
Author(s):  
L.F. Lamas ◽  
V.E. Botechia ◽  
D.J. Schiozer ◽  
M.L. Rocha ◽  
M. Delshad
Keyword(s):  
Heavy Oil ◽  
Polymer Flooding ◽  
Oil Field

Study and Comparison of Vibration-Based Intrusive and Non-Intrusive Sand Monitoring System

2013 ◽  
Vol 701 ◽  
pp. 440-444
Author(s):  
Gang Liu ◽  
Peng Tao Liu ◽  
Bao Sheng He
Keyword(s):  
Real Time ◽  
Monitoring System ◽  
Oil Production ◽  
Oil Wells ◽  
Oil Field ◽  
Sand Production ◽  
The Status

Sand production is a serious problem during the exploitation of oil wells, and people put forward the concept of limited sand to alleviate this problem. Oil production with limited sanding is an efficient mod of production. In order to complete limited sand exploitation, improve the productivity of oil wells, a real-time sand monitoring system is needed to monitor the status of wells production. Besides acoustic sand monitoring and erosion-based sand monitoring, a vibration-based sand monitoring system with two installing styles is proposed recently. The paper points out the relationships between sand monitoring signals collected under intrusive and non-intrusive installing styles and sanding parameters, which lays a good foundation for further study and actual sand monitoring in oil field.

Application of CSS to Develop a Thick Heavy Oil Field in South Oman

2014 ◽  
Author(s):  
Mohammed Omar Al-Manhali ◽  
Mohammed Al-rawahi ◽  
Suleiman Mohammed Al-hinai ◽  
Abdullah Alwazeer ◽  
Simon John Brissenden ◽  
...  
Keyword(s):  
Heavy Oil ◽  
Oil Field

Review of Research on Interlayer SAGD in Domestic and Foreign

2014 ◽  
Vol 644-650 ◽  
pp. 5142-5145 ◽  
Author(s):  
Peng Luo
Keyword(s):  
Heavy Oil ◽  
Development Process ◽  
Basic Research ◽  
Technical Support ◽  
Oil Field ◽  
Oil Reservoir ◽  
Steam Chamber ◽  
Heavy Oil Reservoir

China is rich in resources of heavy oil.But some oilfield heavy oil reservoir in the development process will encounter interlining, affecting the development effect. In the process of SAGD to carry out the basic research of reservoir interlayer is helpful to identify the basic attributes of reservoir in the interlayer. The interlayer of SAGD development process is helpful to find the study focus and direction of development. Steam chamber breakthrough research achievements of interlining research abroad, summarizes the steam chamber breakthrough interlining, provide technical support for the oil field SAGD breakthrough interlining, it is of great significance for promoting SAGD efficient development.

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