Rollins, TX
James Rollins, Fort Worth, TX US
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20080295678 | PERFORATION GUN WITH INTEGRAL DEBRIS TRAP APPARATUS AND METHOD OF USE - The improved perforation gun of the present invention includes an outer gun barrel, which is used in conjunction with an inner movable charge carrier or an inner movable sleeve to trap virtually all of the debris created by the firing of the perforation gun. This elimination of debris reduces costly operational problems in both gravel pack and horizontal well completions. It also improves the production from a perforated underground hydrocarbon bearing formation since there is no debris to potentially cause plugging in the well or subsequent production lines. | 12-04-2008 |
James A. Rollins, Lipan, TX US
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20140251619 | Method and Apparatus for Establishing Injection into a Cased Bore Hole using a Time Delay Toe Injection Apparatus - An apparatus and method for providing a time delay in injection of pressured fluid into a geologic formation. In one aspect the invention a toe valve activated by fluid pressure that opens ports after a predetermined time interval to allow fluid to pass from a well casing to a formation, providing a time delay before fluid is passed through the ports, allowing multiple valves to be used in the same well casing and providing a focused jetting action to better penetrate a concrete casing lining. | 09-11-2014 |
20140251620 | Method and Apparatus for Establishing Injection into a Cased Bore Hole using a Time Delay Toe Injection Apparatus - An apparatus and method for providing a time delay in injection of pressured fluid into a geologic formation. In one aspect the invention is a toe valve activated by fluid pressure that opens ports after a predetermined time interval to allow fluid to pass from a well casing to a formation, providing a time delay before fluid is passed through the ports. This time delay allows multiple valves to be used in the same well casing and providing a focused jetting action to better penetrate a concrete casing lining. | 09-11-2014 |
John B. Rollins, Southlake, TX US
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20090164443 | DATABASE PERFORMANCE MINING - A system, method and program product for analyzing performance of a system comprised of a database and its related operating environment. A system is provided that includes: a set of monitoring tools for monitoring event data from a database application and from an operating environment running the database application; a performance data warehouse for storing the event data; a modeling system for generating a performance mining model of the database system based on the event data stored in the performance data warehouse; and a system for comparing a stream of current event data against the performance mining model to identify performance issues in the database system. | 06-25-2009 |
20100153332 | DATA MINING MODEL INTERPRETATION, OPTIMIZATION, AND CUSTOMIZATION USING STATISTICAL TECHNIQUES - A system, method, and program product for interpreting, optimizing, and customizing data mining models through the use of statistical techniques that utilize diagnostic measures and statistical significance testing. A data processing system is disclosed that includes a data mining system for mining data from a data warehouse in accordance with a data model, wherein the data model defines how data groups can be partitioned; and a data group analysis system that calculates a set of diagnostic measures and performs statistical significance tests for a defined data group. | 06-17-2010 |
20110083843 | SYSTEM AND METHOD FOR PREPARING NEAR-SURFACE HEAVY OIL FOR EXTRACTION USING MICROBIAL DEGRADATION - In one embodiment, the invention provides an analytical processing system for enhancing the recovery of heavy oil in an underground, near-surface crude oil extraction environment, comprising: a data collection engine configured for receiving data relating to the underground, near-surface crude oil extraction environment, wherein the data includes in situ microbial species data, oil properties data and in situ nutrient information that are identified as being germane to the underground, near-surface crude oil extraction environment; a data warehouse for storing data collected from the data collection engine; and a data modeling system for analyzing data stored in the data warehouse and facilitating an identity of a preferred microbial species from the underground, near-surface crude oil extraction environment that can transform the heavy oil into a lighter oil. | 04-14-2011 |
20120158306 | SYSTEM AND METHOD FOR PREPARING NEAR-SURFACE HEAVY OIL FOR EXTRACTION USING MICROBIAL DEGRADATION - In one embodiment, the invention provides an analytical processing system for enhancing the recovery of heavy oil in an underground, near-surface crude oil extraction environment, comprising: a data collection engine configured for receiving data relating to the underground, near-surface crude oil extraction environment, wherein the data includes in situ microbial species data, oil properties data and in situ nutrient information that are identified as being germane to the underground, near-surface crude oil extraction environment; a data warehouse for storing data collected from the data collection engine; and a data modeling system for analyzing data stored in the data warehouse and facilitating an identity of a preferred microbial species from the underground, near-surface crude oil extraction environment that can transform the heavy oil into a lighter oil. | 06-21-2012 |
John Baxter Rollins, Southlake, TX US
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20080249971 | Process and Heuristic Statistic for Prospect Selection Through Data Mining - Method, system, and article of manufacture for selecting prospects for a product promotion though data mining. An initial set of prospects in a customer database is identified, by data mining, as initially identified prospects based on predetermined selection criteria. The number of initially identified prospects is compared to a target number of prospects. When the number of initially identified prospects matches the target number of prospects, the initially identified prospects are utilized as the final selection of prospects. When the number of initially identified prospects mismatches the target number of prospects, the final selection of prospects is determined by performing a culling process or an augmenting process to reduce or increase, respectively, the initial set of prospects using a heuristic measure H, until the number of prospects in the initial set of prospects matches the target number of prospects. | 10-09-2008 |
20090177667 | Smart Data Caching Using Data Mining - Methods and apparatus, including computer program products, implementing and using techniques for populating a data cache on a server. Data requests received by the server are collected in a repository. A data mining algorithm is applied to the collected data requests to predict a set of data that is likely to be requested during an upcoming time period. It is determined whether the complete set of predicted data exists in the data cache. If the complete set of predicted data does not exist in the data cache, the missing data is retrieved from a database and added to the data cache. | 07-09-2009 |
Kevin Rollins, Denton, TX US
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20080313011 | Online marketing platform - Online marketing platforms are disclosed that harness user generated content to encourage the viral sharing and tracking of online marketing campaigns. One embodiment includes a campaign hosting system including a database connected to a network, a campaign creation device connected to the network and a plurality of user devices connected to the network. In addition, the campaign creation device is configured to provide campaign information to the campaign hosting system via the network, the campaign hosting system is configured to automatically create an online campaign that is customized according to the campaign information and to store the campaign as one of a plurality of online campaigns in the database, at least one of the user devices is configured to provide profile information to the campaign hosting system via the network, the campaign hosting system is configured to automatically create a user profile using the profile information and to store the user profile as one of a plurality of user profiles in the database, each user device is configured to engage with the online campaign by communicating with the campaign hosting system via the network and each user device is configured to access the user profile by communicating with the campaign hosting system via the network. | 12-18-2008 |
20090271730 | SYSTEM AND METHOD FOR CONDUCTING ONLINE CAMPAIGNS - Systems and methods for generating displays showing interactions with a piece of content accessible via a number of unrelated websites are described. One embodiment of the invention includes storing a piece of content within a database and providing access to the piece of content via a website hosted by a server associated with the database, receiving a request from a user to propagate the piece of content to a 3 | 10-29-2009 |
Nancy K. Rollins, Dallas, TX US
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20150200046 | Apparatuses and Methods for Cancellation of Inhomogeneous Magnetic Fields Induced by Non-Biological Materials Within a Patient's Mouth During Magnetic Resonance Imaging - This disclosure includes magnetic field correction devices and methods for using the same. Some magnetic field correction devices include an arch-shaped body configured to be worn inside or outside of a user's mouth such that the arch-shaped body follows the contour of the user's teeth or face, where the arch-shaped body has one or more sidewalls and where the sidewalls are configured to receive a plurality of ferromagnetic or magnetic members. Some of the present methods include performing magnetic resonance imaging (MRI) on a user having one or more magnets coupled to an apparatus disposed inside or outside and adjacent to the user's mouth. Others of the present methods include coupling a plurality of magnets to an arch-shaped body configured to be worn by a user, where the magnets are configured to reduce artifacts caused by non-biological materials within the user's mouth during MRI. | 07-16-2015 |