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The AAPG/Datapages Combined Publications Database
Showing 1,747 Results. Searched 200,636 documents.
Porosity Evolution in the Albert Formation of the Stoney Creek Oil and Gas Field, Moncton Subbasin, New Brunswick, Canada (1)
ALI H. CHOWDHURY and JAMES P. A. NOBLE
AAPG Bulletin
... IMAGE) where DeltaT[ma] = interval transit time of the matrix, DeltaT[log] = interval transit time of formation, and DeltaT[f] = interval transit...
1992
Origins of gypsum in deep carbonate reservoirs: Implications for hydrocarbon exploration and production
Faith O. Amadi, R. P. Major, Lawrence R. Baria
AAPG Bulletin
... of gypsum because of differences in mineral densities (Lucia et al., 1987).Acoustic logs measure the transit time of sound waves through rock...
2012
Identification and calculation of transfer overpressure in the northern Qaidam Basin, northwest China
Changyu Fan, Zhenliang Wang, Aiguo Wang, Suotang Fu, Liqun Wang, Yongshu Zhang, Hongxi Kong, and Xiao Zhang
AAPG Bulletin
... of the sonic interval transit time of shale from well logging. The sonic velocity was mainly taken as the reciprocal of the sonic interval transit time...
2016
Total Organic Carbon (TOC) Estimation and Generation Potential of the Ordovician Maquoketa Shale, Illinois Basin – Using a Modification of the ΔlogR Technique; #11154 (2018)
Mansour Khosravi, Donna C. Willette
Search and Discovery.com
... metamorphism (LOM) or how far density or transit time deviates from that of barren rock at the same state of compaction. If a reliable calibration...
2018
Application of Logging Tools For Improving Reservoir Interpretation - Workshop Summary
Gerald J. Kuecher
PTTC
... and returns to the receiver where it is amplified/detected. Sonic/acoustic logs measure the times for waves to arrive (transit time), which indicate...
2004
Maximising opportunities from integration of decommissioning and offshore wind activities
Andrew Taylor
Australian Energy Producers Journal
... Technician Y Y Y Y Radiation Safety Officer Y • Sufficient channel depth and width to accommodate heavy lift vessel transit. Access to relatively deep...
2024
DEVONIAN DAWSON BAY FORMATION IN NORTHWESTERN NORTH DAKOTA
KAREN DEAN
Williston Basin Symposium
.... The sonic log is generally 2 to 4°7o pessimistic as it records only the fastest interval transit time through the intercrystalline...
1982
Chapter 5: Seismic Trace Inversion
Tom Wittick
North Texas Geological Society
... the interval transit time or velocity of a particular interval of rock. From sonic logs we can: Infer lithology Detect facies changes Detect...
1992
Petrophysical Characterization of Hydrocarbon Beds in a Well in North Cuba Using the GEONUC Code for Well Logging Interpretation
Rodriguez, N., Frias, D., Garcia, C., McCalla, R., Castillo, G. and Sotolongo, A.
Geological Society of Trinidad & Tobago
... apparent in limestone (PHIN); -Density porosity apparent in limestone (PHID); -Transit time (STT); -Gamma ray ( SGR and CGR); -Deep and shallow...
1995
Ammonia an assessment of potential environmental impacts including prevention and mitigation measures
Anam Saeed, Bethan Parnum
Australian Energy Producers Journal
.... Bunding systems beneath storage locations and pipelines. Drainage dams. Avoiding pipeline routes that transit high-risk environments. Minimising over...
2024
Stratigraphic Section at Honaker Trail, San Juan Canyon San Juan County, Utah
Sherman A. Wengerd
Four Corners Geological Society
... elevation by transit check is 5274 feet, and the river elevation at the base of the trail is 3936 feet—a difference of 1338 feet (Miser, 1924b, Bull. 751d...
1963
Well-Log Determination of Ash Content in Fruitland Formation Coals, Southern Ute Indian Reservation, Southwest Colorado
Stephen E. Prensky
Rocky Mountain Association of Geologists
..., laterolog 8 gamma, deep induction, focused log gamma, caliper, bulk density, correction, neutron porosity gamma, caliper, delta T (transit-time) total...
1988
Geocellular Model for Vaca Muerta Characterization
Jorge Gait, Carolina Crovetto
Unconventional Resources Technology Conference (URTEC)
... transit time) and IA (acoustic impedance) Electrofacies were upscaled from the log sampling to the final grid. A down-scaled acoustic impedance volume...
2020
Reef Exploration in Bintuni Basin and Bomberai Trough – Irian Jaya
J. L. Collins, M. K. Qureshi
Indonesian Petroleum Association
... of the underlying reflections due to decrease of transit time through the reef material. Diffractions originating from point sources...
1977
Horizontal Development of Middle Birdbear Reservoirs: Kisbey and Flat Lake Pools, Saskatchewan and Montana
Dean Potter
Williston Basin Symposium
... well. Gamma Ray and sonic interval transit time log with assessment of rock properties. Figure 7. Illustration of the depositional and diagenetic...
2003
Cementing Long Production Intervals in the Gulf of Thailand
Willem Pors, Mike Clayton
Southeast Asia Petroleum Exploration Society (SEAPEX)
... : Tubing TT : Transit Time TVD : True Vertical Depth VDL : Variable Density Log (*) : exact conversion factor Table. Cementing Long...
1996
Wolfcamp Stratigraphic Objectives in the Permian Basin: A Case Study from Pecos County, Texas
Philip H. Carlisle
West Texas Geological Society
... the gamma ray, sonic transit time and sonic porosity through the zone of interest. What became apparent was the Wolfcamp drape shale created...
2003
Seismic Trace Inversion
Abilene Geological Society
... of the rocks themselves rather than differences in the properties. That is what sonic logs do. On a sonic log we can read the interval transit time...
1993
Corrosion Control at the Badak Gas Production Facilities: An Update
James W. Ward
Indonesian Petroleum Association
..., but it is in transit from the United States. The cost for this system, including wireline crew, wireline, brushes, and pump is approximately $ 225,000/year...
1982
Cardium and Viking Sandstone Cores
R. G. Walker
Special Publications of SEPM
... and core depths; no SONIC LOG SONIC INTERVAL TRANSIT TIME GAMMA RAY MICROSECONDS PER FOOT API UNITS 6 , 7 8 9 1011121314 I I J t I I DEPTH...
1986
Kelso Dunes
Robert P. Sharp
Pacific Section SEPM
... mm), sorting, and rounding. In making the 56 km transit from the source area, ascending about 300 m in the final 37 km, individual grains are worn...
1982
Migration
R. W. Jones
Pacific Section of AAPG
..., G. W., 1980, Origin of petroleum: in transit conversion of organic compounds in water, in Problems of Petroleum Migration, AAPG Studies in Geology...
1987
Subsidence Hazards – A History
Richard W. Strehle
Pacific Section of AAPG
...). Horizontal movement at the surface also resulted in damage to many long structures. Transit sheds, bridges, railroads, and pipelines sustained damage...
1989
The Rhomaa - Umaa Crossplot
John H. Doveton
Special Publications of SEPM
... powerful mineral discriminator than the M-N plot, both because the strong correlation between density and acoustic velocity means that the transit...
1994
Local Electrical Sumbersible Pump Repair Pays: A Field Case in Irian Jaya
Joe D. Haines, G. L. Langnes, H. Hadipoetro
Indonesian Petroleum Association
... due to the reduced handling of units in transit. Conclusion Since December 1988, local ESP repair has saved an estimated four million dollars (U.S...
1989