scholarly journals Evidence for high temperature and18O-enriched fluids in the Arab-D of the Ghawar Field, Saudi Arabia

Sedimentology ◽  
2016 ◽  
Vol 63 (6) ◽  
pp. 1739-1752 ◽  
Author(s):  
Peter K. Swart ◽  
Dave L. Cantrell ◽  
Monica M. Arienzo ◽  
Sean T. Murray
Keyword(s):  
Saudi Arabia ◽  
High Temperature ◽  
Ghawar Field

Formation Evaluation While Drilling Of a Complex Khuff-C Carbonate Reservoir in Ghawar Field, Saudi Arabia

2007 ◽  
Author(s):  
Abdullah Abdulrahman Al-Fawwaz ◽  
Nedhal Mohamed Al-Musharfi ◽  
Parvez Jamil Butt ◽  
Abdul Fareed
Keyword(s):  
Saudi Arabia ◽  
Carbonate Reservoir ◽  
Formation Evaluation ◽  
Ghawar Field

scholarly journals Geostatistical Model for the Arab-D Reservoir, North ’Ain Dar Pilot, Ghawar Field, Saudi Arabia: An Improved Reservoir Simulation Model

GeoArabia ◽  
1996 ◽  
Vol 1 (2) ◽  
pp. 267-284
Author(s):  
John L. Douglas ◽  
Keyword(s):  
Saudi Arabia ◽  
Fluid Flow ◽  
Reservoir Rock ◽  
Well Test ◽  
Geostatistical Model ◽  
Deterministic Models ◽  
Modeling Approach ◽  
The North ◽  
Porosity And Permeability ◽  
Ghawar Field

ABSTRACT The North ‘Ain Dar 3-D geocellular model consists of geostatistical models for electrofacies, porosity and permeability for a portion of the Jurassic Arab-D reservoir of Ghawar field, Saudi Arabia. The reservoir consists of a series of shallow water carbonate shelf sediments and is subdivided into 10 time-stratigraphic slices on the basis of core descriptions and gamma/porosity log correlations. The North ‘Ain Dar model includes an electrofacies model and electrofacies-dependent porosity and permeability models. Sequential Indicator Simulations were used to create the electrofacies and porosity models. Cloud Transform Simulations were used to generate permeability models. Advantages of the geostatistical modeling approach used here include: (1) porosity and permeability models are constrained by the electrofacies model, i.e. by the distribution of reservoir rock types; (2) patterns of spatial correlation and variability present in well log and core data are built into the models; (3) data extremes are preserved and are incorporated into the model. These are critical when it comes to determining fluid flow patterns in the reservoir. Comparison of model Kh with production data Kh indicates that the stratigraphic boundaries used in the model generally coincide with shifts in fluid flow as indicated by flowmeter data, and therefore represent reasonable flow unit boundaries. Further, model permeability and production estimated permeability are correlated on a Kh basis, in terms of vertical patterns of distribution and cumulative Kh values at well locations. This agreement between model and well test Kh improves on previous, deterministic models of the Arab-D reservoir and indicates that the modeling approach used in North ‘Ain Dar should be applicable to other portions of the Ghawar reservoir.

scholarly journals Management of Brucellosis

1970 ◽  
Vol 3 (1) ◽  
pp. 16-20
Author(s):  
MA Samad Talukder ◽  
ARE Mohamed ◽  
MM Madkour ◽  
Thur Y Albaage
Keyword(s):  
Saudi Arabia ◽  
High Temperature ◽  
Diagnostic Criteria ◽  
Clinical Presentation ◽  
High Titre ◽  
Agglutination Test ◽  
Joint Involvement ◽  
Slow Response ◽  
Adequate Therapy

Experiences with management of 140 (82 males and 58 females) patients of brucellosis is presented. The diagnostic criteria was based on clinical presentation (fever, joint pains) and high titre positive brucella agglutination test. Forty-four (31.4%) patients responded in 2-9 days as evidenced by high temperature coming to normal on receipt of adequate therapy by tetracycline alone or in combination with streptomycin or other drugs. Inappropriate antibiotic in inappropriate doses was given to 23 (16.4%) patients resulting in a slow response. More than half 73 (52%) were not treated as they did not attend for follow up for result of investigation or misdiagnosis. The complications were bone and joint involvement and endocarditis. To give adequate therapy and avoid complications any patient with pyrexia in Saudi Arabia should be investigated for brucellosis.DOI: http://dx.doi.org/10.3329/bjms.v3i1.8222BJMS 1996; 3(1): 16-20

Mud Cooler and Chiller Packages in High-Temperature Deep Horizontal Gas Wells: A Case Study from Saudi Arabia

2020 ◽  
Author(s):  
Alexandre Javay ◽  
Anderson Schmidt ◽  
Nata Franco ◽  
Mohammed Aljuzayri ◽  
Nabil Sarbaoui ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
High Temperature ◽  
Gas Wells

LOSS OF TLD SIGNAL DUE TO HIGH TEMPERATURE ENVIRONMENTAL CONDITIONS

2019 ◽  
Vol 187 (1) ◽  
pp. 17-20
Author(s):  
Andrew Villanueva ◽  
Braden Goddard
Keyword(s):  
Saudi Arabia ◽  
High Temperature ◽  
Elevated Temperature ◽  
United Arab Emirates ◽  
High Temperatures ◽  
Environmental Conditions ◽  
Statistical Difference ◽  
Light Output ◽  
Nuclear Industry ◽  
Extreme Temperatures

Abstract While it is known that temperatures above 100°C have an effect on the reported dose of a TLD, it is less widely known what the susceptibility is to temperatures below 100°C, temperatures humans could reasonably expect to be exposed to. With the expanding nuclear industry in climates with more extreme temperatures, (e.g. United Arab Emirates and Saudi Arabia) the effect on a TLD if left on a dashboard of a car need to be evaluated. This research experimentally determined the extent of this thermal susceptibility by testing a range of high temperatures, 40°C – 90°C. The experimental results found that there is a statistically significant reduction in TLD-100H (natLiF:Mg,Cu,P) light output for TLDs there were exposed to temperatures as low as 40°C for 8 hour durations and 50°C for 2 hour durations. There is statistical difference in TLD-100H light output for elevated temperature durations of 8 hours compared to 24 hours.

Evolution of Coiled Tubing Fiber Optic Real-Time Telemetry System in Saudi Arabia Ghawar Field Interventions

2017 ◽  
Author(s):  
Ahmed. Duaij ◽  
Danish. Ahmed ◽  
Mohammad Arifin ◽  
Adzlan Ayob ◽  
Rodrigo Sa ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Real Time ◽  
Fiber Optic ◽  
Telemetry System ◽  
Coiled Tubing ◽  
Ghawar Field
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