Refraction tomography at the Nova Ni-Cu mine

Ian James, Graeme Hird, Andrew Fitzpatrick

Petroleum Exploration Society of Australia (PESA)

... and delay-time algorithms through to tomographic ray tracing. The 3D tomography produced a velocity model for the top 300 m, thereby extending...

A high-resolution seismic investigation for shallow iron ore

Ashley Grant*, Sasha Ziramov, Milovan Urosevic

Petroleum Exploration Society of Australia (PESA)

... Grant, Ziramov and Urosevic We used the same processing flow for both surveys (Table 1). Near surface delay times were resolved from the first break...

Shallow Seismic Reflection Survey by Using Accelerated Weight Drop as Seismic Source

Alfian Alfian, Rachmat Sule, Awali Priyono, Masami Hato, Takao Aizawa, Alphius Dwi Guntara

Indonesian Petroleum Association

..., moving shots 0.5 ms 2s 0 580 m TABLE 2 SEISMIC DATA PROCESSING SEQUENCES Line-1 Data Loading Geometry Triger delay correction and bandpass filter...

Deep water OBN multiple prediction from local reflectivity in the Stolt domain

Cesar Ricardez

International Meeting for Applied Geoscience and Energy (IMAGE)

... of single time delay spikes. Figure 3 compares input, Stolt deconvolution and SRME models in XT and Stolt domains. Figure 4 shows pre-stack depth...

Production Starts at Simpson

PESA Staff

Petroleum Exploration Society of Australia (PESA)

..., or face a three month delay. "The greatest ach ievement was ·getting it onstream so qu ickly w ith no incidents", s he stated proud ly. To faci litate...

Improved Efficiency and Cost Savings: Horizontal Drilling, South Florence Field, Vermilion Parish, Louisiana

Jeffrey A. Spencer, Travis H. Gillham, Allen T. Kutch, Art D. Lombard

GCAGS Transactions

...-lower lobe" would be approximately twice that for a vertical completion. A horizontal well would not appreciably delay the onset of coning, however...

Extending the Range and Geographical Applicability of the Q-Marine Solution

Tim Bunting

Petroleum Exploration Society of Australia (PESA)

..., as m uch as 60%. delaying fi ring of t he deeper sub-arrays to ensure the dow n-going wave-fields combi ne. As a consequence of t he firing delay...

Preservation of Unconsolidated Sediment Cores in Plastic

J.P. Shannon, Jr., C. W. Lord

Journal of Sedimentary Research (SEPM)

.... Note: Always have specimens in the trays before pouring, as a time delay will allow the liquid mixture to set up in its container; also, always mix more...

An Integrated Reservoir Modeling Case Study in the Permian Basin: Model Calibration and Predictions

M. Gaddipati, H.Sarak, B.Musgrove,T.Itibrout, J.Stachowiak, T. Firincioglu

Unconventional Resources Technology Conference (URTEC)

... (shown in solid red box numbered as 2 in Figure 17(a)) were completed with time delay of 6, 12 and 24 months. The closer wells from 1st and 2nd visit wells...

Government Unites Industry Titans, Threats Divide Them

PESA Staff

Petroleum Exploration Society of Australia (PESA)

..., t he cost of delay cou ld be massive'; he said. "In North America, we saw US gas prices increase, and in the midst of a stable environment...

Carnarvons Path to Paradise is Paved with PAVO Aspirations

Dale Granger

Petroleum Exploration Society of Australia (PESA)

... the explorers on its deliverables. “This delay to FID had a knock-on impact to Carnarvon’s share price which was particularly disappointing...

Calibration of Continuous Wavelet Transform (CWT) Fracture Closure Detection Using Laboratory Hydraulic Fracturing Experiments

Mohamed A. Gabry, Zhi Ye, Amr Ramadan, Ahmad Ghassemi, Mohamed Y. Soliman

Unconventional Resources Technology Conference (URTEC)

... suggested that non-uniform, rough fracture surfaces can delay and distort closure signatures, while interactions with natural fractures may lead...

UTIG Reprocessing and Interpretation: Stratigraphic Framework and Play Concepts, Alaminos Canyon, U.S.A., to Bay of Campeche, Mexico

Andrew Hartwig, James Pindell, Don Van Nieuwenhuise, Barbara Radovich

GCAGS Transactions

... assignment, wavelet designature, debubble, and diphase, shot delay static, denoise, surface-related multiple elimination (SRME), and FX deconvolution...

Textural Stages of Mesodiagenesis

Volkmar Schmidt, David A. McDonald

AAPG Special Volumes

... changed thereby hindering chemical compaction. At the present time it is not certain which changes are responsible for the delay in the destruction...

Critical Analysis of Stack Seismic Systems

L. E. Nugent, Jr.

AAPG Bulletin

... 3 in which reflections from all six energy sources have been plotted with computed phase shifts and stacked, the reflection has been delay d...

Developments in West Coast Area in 1976

D. H. Pfeiffer

AAPG Bulletin

... be considered. Delay of at least a year is expected before a permit can be requested, thus production from state tidelands continues to decline...

Oil and Gas Developments in Alaska in 1984

Kenneth A. Boyd, Robert M. Hiles

AAPG Bulletin

... SEA After a long delay caused by lawsuits brought by native and environmental groups, exploratory drilling finally began in Norton and St. George...

Oil and Gas Developments in New York in 1984

Arthur M. Van Tyne

AAPG Bulletin

... prompt receipt of the first delay rental payment. The Public Service Commission changed the requirement for depth of burial of pipelines from 24...

Oil and Gas Developments in Alaska in 1985

Lester J. Steenblock

AAPG Bulletin

... on the design. The Corps is balking at the additional causeways in Prudhoe Bay. The preparation of the impact statement will possibly delay for 2 more years...

Oil and Gas Development in Alaska in 1987

Lester J. Steenblock , Colynn Blubaugh

AAPG Bulletin

... to develop the offshore portion of the pool via a gravel causeway, has resulted in the delay of the development of the offshore portion of the pool. When...

Factors Necessary to Define a Pressure Seal: Discussion

Zhiyong He, Jeff Corrigan

AAPG Bulletin

... to address the question of the upper range of permeabilities sufficient to delay propagation of a pressure pulse in his analyses. Despite discussing...

High Resolution Monitoring and Modeling of Steam Injection in the Athabasca Oil Sands at UTF: A Case Study

Search and Discovery.com

... time delay as anticipated, but this example also shows that steam substitution also presents scattering symptoms; diffraction hyperbolae, complicated...

Abstract: Integrated Analysis and Inversion of 3D Refraction Travel Times; #90171 (2013)

Igor B. Morozov and Atul Jhajhria

Search and Discovery.com

... characteristic terms: (1) t (x S , x R ) = t (x S ) + t (x S | ϕ , d ) + t (x R ) + t u + t S + t R + t err , where t(x) is the surface-consistent time delay...

Abstract: Epsilon Machine Computation in Paleoclimate Proxy Data: Implications for Testing Climate Models; #90172 (2014)

Michael R. Gipp

Search and Discovery.com

... by the time delay method (Packard et al., 1980), in which twodimensional phase space portraits were created by plotting each time series against a lagged...

Analysis of Low Permeability Intervals in a Heavy-Oil Braided Stream Deposit Using a Combination of Core and Log Analysis, Kern River field, California, by Larry C. Knauer, Robert Horton, and Allen Britton, #50004 (2003).

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