Optimum Use of Gravity in Exploration: ABSTRACT

Frederick E. Romberg

AAPG Bulletin

...Optimum Use of Gravity in Exploration: ABSTRACT Frederick E. Romberg 1965 1754 1754 49 10. (October) The techniques and philosophy of gravity in oil...

Seismic Data-Processing Techniques in Exploration for Reefs, Northern Michigan

P. L. McClintock

AAPG Special Volumes

... by using proper bandpass filters during processing, is not considered to be a major problem. Coherent noise--and in particular, ground roll...

Controlling Sand Production - Workshop Summary

Derry Sparlin, Mike Gleason, Scott Hara, Porter Underwood, Mary Edwards

PTTC

... to choose the optimum solution. TECHNOLOGY OVERVIEW Knowing the nature of the sand, which is best learned by examining cores, is an essential first step...

Corrected Record Sections

Ernest M. Hall Jr.

CSPG Special Publications

... obtained with optimum filters, mix and automatic gain control, the geophysicist can make reliable in terpretations. The data is preserved with all...

Some Developments in Aerial Photography during the War: GEOLOGICAL NOTES

L. E. Nugent, Jr.

AAPG Bulletin

... or no use for such focal lengths in commercial photography. Filters designed to reduce the variation in exposure intensity found in short-focal length wide...

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... the artifacts due to the edge of the filters. The median filter, a nonlinear filter without f-k response, can separate source generated P- and Swaves...

Another Look at the Separation of P- and S-Waves

Jun-Wei Huang

Search and Discovery.com

... the artifacts due to the edge of the filters. The median filter, a nonlinear filter without f-k response, can separate source generated P- and Swaves...

Enhancing Spectral Decomposition to Delineates Subtle Channels … A Case Study from Offshore Nile Delta; #42180 (2018)

Islam A. Mohamed, Ahmed S. Abdel-Rahman, Amr E. Khalafalah, Abdul-Rahman Ali Mohamed

Search and Discovery.com

... to reduce the noises using structural-oriented filters; the difference was minor with few enhancements achieved. The near-angle stack spectral decomposition...

Successful Utilization of 3D Seismic at Lafitte Field Southeast Louisiana

Allen L. Greene

GCAGS Transactions

...                                  IFP Preamp gain                  36db High filters 200 HZ@120 db/oct Low fileter...

Huff & Puff Stimulation, Duri Field

Hendro W. Atmosudiro

Indonesian Petroleum Association

... are sand problems and the availability of water. We are continuing to review all of our stimulation results to determine the optimum amount of steam...

Effect of Lime on Permeability and Microstructure of Soil

Baba Musta, Khairul Anuar Kassim, Mohd. Razman Salim

Geological Society of Malaysia (GSM)

... 0.96 Organic Matter (%) 2.68 1.73 Optimum moisture content Wop,("!o) 16.2 1.71 16.5 Bulk density (Mg.m3) 1.98 0.57 0.52 pH 3.8 Porosity...

Sediment Ingestion by Tigriopus Californicus and other Zooplankton: Mineral Transformation and Sedimentological Considerations

James P. M. Syvitski , Alan G. Lewis

Journal of Sedimentary Research (SEPM)

.... Copepods were then separated from the mixtures by nylon screens. The minerals were suction-filtered onto 47 mm HA Millipore filters (0.45 µm nominal pore...

Applications of Fluorescence Microscopy to Study of Pores in Tight Rocks (1)

DANIEL J. SOEDER

AAPG Bulletin

... impregnated can be observed with an incident-light epifluorescence microscope equipped with proper illumination and filters. The microscope filter...

Pretreatment of Industrial Waste Waters for Subsurface Injection

Ronald D. Sadow

AAPG Special Volumes

... will result in an optimum design. Simplicity should be the aim. Although difficult, it may be possible to define and classify the various types of wastes...

Remote Sensing for Petroleum

Joseph Lintz, Jr.

AAPG Bulletin

... oil directly. It is limited to investigation of surface phenomena and provides subsurface information only indirectly. However, under optimum conditions...

ABSTRACT: Use of Geostatistics in Planning Optimum Drilling Program, by Shankhar Ghose; #91023 (1989)

Search and Discovery.com

ABSTRACT: Using Risk Tolerance to Predict Optimum Working Interest, by James A. Mackay; #91020 (1995).

Search and Discovery.com

Abstract: Haynesville Shale Production (Northwest Louisiana and Northeast Texas): Historical and Predictive Production Based on Standardized Optimum Isopotential Mapping, by Joel Jordan; #90167 (2013)

Search and Discovery.com

Integrating Geological Maps with GIS Leads to Optimum Well Locations

Search and Discovery.com

Construction Materials for the Sembrong and Bekok Dams, Johor„A Case Study

Au Yong Mun Heng, Tan Boon Kong

Geological Society of Malaysia (GSM)

...). The construction materials discussed include soil borrow materials for construction of the dams and embankments, sources of sand filters and possible quarry...

Advanced Reprocessing and Imaging: Enhancing Legacy Surveys

Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry

Petroleum Exploration Society of Australia (PESA)

... an accurate Earth model for the optimum imaging result. REPROCESSING At the time the Cartier MC3D survey was acquired and originally processed...

First Implementation of Hybrid Fiber Optic Cable in Indonesia - Carbon Reduction through Leading-Edge Technology

Marsha Sakina, Dinda Larasati Rahmani, Fajar Tri Prasetia, Cikko Majesta, Francesco Miranda

Indonesian Petroleum Association

... applying these processes, the optimum frequency of the data is identified to ensure that the filtering process removes only noise by attenuating...

Some Physical and Chemical Properties of Reservoir Rocks Bearing on the Accumulation and Discharge of Oil: Part V. Porosity, Permeability, Compaction

P. G. Nutting

AAPG Special Volumes

... size, and oil viscosity have not been worked out or even the optimum gas-oil ratio for a given gas and oil. It seems reasonable to believe...

Abstract: Estimating the Spectra of Small Events for the Purpose of Evaluating Microseismic Detection Threshholds; #90174 (2014)

N. Ackerley

Search and Discovery.com

...on and Heaton (2002) assembled an earthquake database and used octave-wide band-pass filters to determine the peak amplitudes as a function of frequen...

Completing, Equipping, and Operating Fruitland Formation Coal-Bed Methane Wells in the San Juan Basin, New Mexico and Colorado

William F. Clark, Tom Hemler

Rocky Mountain Association of Geologists

... operation of wellheads, separators, filters, dehydrators, and evaporative units are discussed in the following sections. This summary is based on personal...