238000000354 decomposition reactions Methods 0.230000002829 reduced Effects 0.000 claims abstract description 19.time migrated seismic volumes, we plan to use the Hampson-Russell. 239000011159 matrix material Substances 0.000 title claims abstract description 105 do not eliminate aliased noise with higher frequencies than 15 Hz.
Assignors: TRICKETT, STEWART ROY Publication of US20040054479A1 publication Critical patent/US20040054479A1/en Application granted granted Critical Publication of US6895336B2 publication Critical patent/US6895336B2/en Status Expired - Fee Related legal-status Critical Current Anticipated expiration legal-status Critical Links Output to SEG-Y format Analisis AVO yang akan dilakukan adalah menggunakan software Hampson-Russell AVO 6.0 (HRS 6.0), karena itu dilakukan konversi data CDP gather pada area target yang sudah ditentukan, yaitu CDP 3210 dengan TWT 5800 7700 ms, ke dalam format SEG-Y. Russell, 1990, AVO inversion: Theory and practice: 60th Annual International Meeting, SEG, Expanded Abstracts. Experienced in using Landmark (Well Seismic Fusion) and Hampson Russell (9R1.3) software. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Radon Transform process is done in the gather that has been affected by the effects of Normal Move Out (NMO) with hyperbolic cutoff is -900 and parabolic cutoff is 150 at the maximum offset 2000. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US41047302P priority Critical Application filed by KELMAN TECHNOLOGIES Inc filed Critical KELMAN TECHNOLOGIES Inc Priority to US10/660,713 priority patent/US6895336B2/en Assigned to KELMAN TECHNOLOGIES, INC. Original Assignee KELMAN TECHNOLOGIES Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) John Paul Lederach, The Little Book of Conflict Transformation, a fine.
( en Inventor Stewart Trickett Current Assignee (The listed assignees may be inaccurate. Free read or download Hampson Russell Avo Manual Arts Dr. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US10/660,713 Other versions US6895336B2
Google Patents Method of using matrix rank reduction to remove random noise from seismic dataĭownload PDF Info Publication number US20040054479A1 US20040054479A1 US10/660,713 US66071303A US2004054479A1 US 20040054479 A1 US20040054479 A1 US 20040054479A1 US 66071303 A US66071303 A US 66071303A US 2004054479 A1 US2004054479 A1 US 2004054479A1 Authority US United States Prior art keywords matrix traces noise domain cube Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US20040054479A1 - Method of using matrix rank reduction to remove random noise from seismic data US20040054479A1 - Method of using matrix rank reduction to remove random noise from seismic data