Al-Shammari
Ahmad Tariq Al-Shammari, Dammam SA
Patent application number | Description | Published |
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20130035919 | SYSTEMS AND PROGRAM PRODUCT FOR PERFORMING A FULLY AUTOMATED WORKFLOW FOR WELL PERFORMANCE MODEL CREATION AND CALIBRATION - Systems and program product for creating and calibrating production and injection well models for a reservoir, are provided. An example of a system for creating and calibrating well models can include a well performance modeling computer and well performance modeling program product program product. The well performance modeling program product can include instructions that when executed by the well performance modeling computer cause the computer to perform operations including those for performing a comprehensive retrieval or gathering of required data components, feeding the gathered data into well performance software to thereby develop a model of the well, performing an initial calibration of the well model, performing a total system calibration on the well model, and performing a recalibration to fine tune the well model. | 02-07-2013 |
20130035920 | METHODS FOR PERFORMING A FULLY AUTOMATED WORKFLOW FOR WELL PERFORMANCE MODEL CREATION AND CALIBRATION - Methods for creating and calibrating production and injection well models for a reservoir, are provided. An example of a method for creating and calibrating well models can include performing a comprehensive retrieval or gathering of required data components, feeding the gathered data into well performance software to thereby develop a model of the well, performing an initial calibration of the well model, performing a total system calibration on the well model, and performing a recalibration to fine tune the well model. | 02-07-2013 |
20150066373 | THREE-DIMENSIONAL RESERVOIR PRESSURE DETERMINATION USING REAL TIME PRESSURE DATA FROM DOWNHOLE GAUGES - Well production rate, injection rate and pressure data are measured in an existing reservoir using in situ real time measurement gauges. Production and injection rates are entered as input to a history match model in a data processing system. Measures of projected reservoir pressure with time are generated by running the updated history match model using a reservoir simulator. Actual reservoir data values obtained at a given date or time slice from reservoir production are compared with projected data obtained from the reservoir simulator for that same date or time slice. At each time slice, the real-time pressure values measured at the wellbore are converted into reservoir pressures through a well model. The real time reservoir pressure values and the projected reservoir pressure are then used to interpolate the reservoir pressure array over the entire three dimensions using a geostatistical modeling process. | 03-05-2015 |
Eiman Tamah Al-Shammari, Fairfax, VA US
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20100082333 | LEMMATIZING, STEMMING, AND QUERY EXPANSION METHOD AND SYSTEM - A method of stemming text and system therefore are described. The method comprises removing stop words from a document based on at least one stop word entry in an array of stop words and flagging as nouns words determined to be attached to definite articles and preceded by a noun array entry in an array of stop words preceding at least one noun; adding flagged nouns to a noun dictionary; flagging as verbs words determined to be preceded by an verb array entry in an array of stop words preceding at least one verb; adding flagged verbs to a verb dictionary; searching the document for nouns and verbs based on the flagged nouns and the flagged verbs; removing remaining stop words subsequent to searching the document; applying light stemming on the flagged nouns; applying a root-based stemming on the flagged verbs; and storing the stemmed document. | 04-01-2010 |
Haif Al-Shammari, Riyadh SA
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20140024790 | MULTINUCLEAR METALLOCENE CATALYST COMPLEXES FOR OLEFIN POLYMERISATION AND COPOLYMERISATION AND METHOD OF PREPARING THEREOF - The invention relates to a multinuclear metallocene catalyst of general formula (1); wherein Y and Y′ are the same or different and independently selected from a C | 01-23-2014 |
20140275455 | BIS(2-INDENYL) METALLOCENE COMPLEX - The invention relates to a metallocene complex according to the following formula (1) | 09-18-2014 |
Haif Al-Shammari, Riyada SA
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20140296455 | MULTINUCLEAR METALLOCENE CATALYST COMPOUND FOR OLEFIN POLYMERISATION AND COPOLYMERISATION AND METHOD FOR MAKING THEREOF - The invention relates to a multinuclear metallocene catalyst compound according to Formula (1), wherein Y and Y′ are the same or different and independently selected from the group consisting of C | 10-02-2014 |
Mohammad M. Al-Shammari, Dana SA
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20130025687 | Water Self-Shutoff Tubular - An apparatus for controlling water ingress into a pipe useful in the production of hydrocarbons from underground reservoirs comprises a multi-layer tubular, the multi-layered tubular comprising an outer pipe layer, an inner pipe layer longitudinally aligned within the outer pipe layer, and a hydrophilic composite material between the outer pipe layer and the inner pipe layer. The composite comprises a material selected from the group consisting of sand, silt and clay and mixtures thereof. The composite material is non chemically reactive and has absorption properties such that the material swells in the presence of water but is non-absorptive of hydrocarbons. Upon exposure to water, composite material creates an impervious shield covering at least a portion of the inner pipe layer. | 01-31-2013 |
Saleh H. Al-Shammari, Abq SA
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20130092249 | METHOD AND APPARATUS FOR UNPLUGGING HYDROCARBON DRAINS OR VENTS - Embodiments of an apparatus can be used for unplugging a component of a hydrocarbon transportation or storage unit. Embodiments can include a main body, which can have a central passage through a length of the main body; a secondary passage transverse to the central passage; and a connector end operable to connect the body to the component. Embodiments of the apparatus can also include a valve in fluid communication with the secondary passage, a pressure gauge in fluid communication with the valve, a system connector in fluid communication with the valve, operable to connect the apparatus to a dosed system, and a poker rod operable to move within the central passage of the main body. | 04-18-2013 |
Zaid N. Al-Shammari, Waha KW
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20120219938 | Process for Analyzing Effectiveness of a Course of Study - A method for analyzing the student's performance in a course for an individual student and/or for a group of students' to identify a plurality of learning objectives, designing a plurality of course requirements and determining student's achievement. The learning objectives, course requirements and student achievements are then combined and may be compared with prior or subsequent courses. During this analysis the learning objectives are identified based on knowledge and skills that a student will gain as achievements, while the performance of the student based on students achievements are measured and calculated | 08-30-2012 |