SONATRACH HAOUD-BERKAOUI, Warqla, Algeria. likes · 3 talking about this. Espace libre pour tous les travailleurs sonatrach. HAOUD BERKAOUI with photos and an interactive map. HAOUD BERKAOUI from Mapcarta, the free map. Mud invasion is the major problem that affects well productivity in HAOUD BERKAOUI field. As the source of damage is known, different types of acid systems.

Author: Volrajas Fekus
Country: Great Britain
Language: English (Spanish)
Genre: Literature
Published (Last): 8 January 2010
Pages: 190
PDF File Size: 10.74 Mb
ePub File Size: 19.52 Mb
ISBN: 660-1-90696-211-1
Downloads: 76404
Price: Free* [*Free Regsitration Required]
Uploader: Arat

The solution encompasses a broad range of ABB power and automation products bekaoui systems including switchgear, transformers, motors, variable speed drive systems, instrumentation, distributed control and safety systems, as well as a supervisory control and data acquisition SCADA system for the new km pipeline.

Selection methods based on laboratory experiments, however, are more close to real estimates since they take into consideration the rock mineralogy. Rock Mechanics Symposium and 5th U. Please type one email address only. As the source of damage is known, different types of acid systems are proposed by service companies to improve the near ahoud formation permeability. Geophysical Research Abstracts Vol.

Haoud Berkaoui on Instagram • Photos and Videos

Society of Petroleum Engineers Disciplines 4. Contact us Page information:. Enter the email address you signed up with and we’ll email you a reset link. Acidizing tests of 4 different acids are conducted and haojd to select the optimum fluids. Skip to main content. The order was booked in the fourth quarter of Matrix acidizing treatment is successful and economic when either no excess volume or insufficient volume is used.

Proceedings of hwoud international conference Oceanology: Cakir 2R. Sheriff’s Encyclopedic Dictionary of Applied Geophysics, berkaou edition. Advanced search Show search help. Help Center Find new research papers in: The study of this incident helps in the understanding of the subsidence process and the mitigation of further underground collapse that may affect neighboring urban areas. Publishers Content Coverage Privacy. Located in the Sahara oil fields the Haoud Berkaoui is an important drill where numerous wells were open to extract oil starting from s.


One of those method is “Matrix acidizing” which consists of injecting acids into the formation below fracturing pressure to eliminate bberkaoui damage around the well. Cookies and privacy policy Login. You must enter one valid e-mail address. You must enter a message.

ABB wins $100 million oil and gas order in Algeria

The plant is scheduled for completion by March Damage is detected in production wells by a decrease in production and by an excessive pressure build up in injection wells. This system presents a good permeability improvement with less damaging precipitates and no risk of emulsion. However; one system proposed to treat injection wells gave mediocre results. Formation damage can occur during the ber,aoui or coring operations, well completion, workover and production.

Visual observations of cores using SEM are also used as interpretation tools. Laboratory test results show permeability improvement for 3 systems. The ABB Group of companies operates in around countries and employs aboutpeople. Our analysis shows a mean subsidence of 4 mm per year located around the OKN32 and in the direction to Ouargla city. The determination of acid volume is complicated and is generally based on field experience or using rules of thumb.

ABB will also supply a complete LPG pumping station including all the electrical, piping and mechanical equipment. Therefore, it is convenient to proceed to a complete laboratory study before any treatment in the field. However; the injection of an acid into the formation without precaution and preliminary study could cause severe damage.


Log in to your subscription

Remember me on this computer. These wells are taken as an example to compare between treatment volumes obtained from laboratory results and those obtained using the rule of thumb. Abstract The most common reason of formation damage is the drilling operations. Peer reviewed only Published between: Log in to your subscription Username. Bouraoui 1Z. About us Contact us Help Terms of use. Proceedings of an International Conference Submersible Technology: Besides, optimum volume is predicted based on the laboratory acid response curves.

Damage diagnostic shows also that corrosion products caused by anaerobic bacteria affect the injectivity of injection wells. The most common reason of formation damage is the drilling operations. In the life of a well, its productivity or injectivity is affected by formation damage berjaoui is an undesirable technical and economic problem.

The present study includes a methodology that will lead to improve matrix acidizing treatment starting by laboratory experiments to prevent acid-rock interaction and to predict treatment volumes.

Introduction In the life of a well, its productivity or injectivity is affected by formation damage which is an undesirable technical and economic problem. An elastic model with volume decrease is established to relate the surface subsidence to the dissolution-collapse at depth.

Proceedings of an international conference Diverless and Deepwater Techology: Zurich, Switzerland, June 19, — ABB, bberkaoui leading power and automation technology group, has been awarded the engineering, procurement and construction EPC contract for a new liquefied petroleum gas LPG pumping station in the Hassi Messaoud District to increase the capacity of LR1 pipeline in Algeria.