Abstract: Exploration, Appraisal and Development of Unconventional Reservoirs: A New Approach to Petroleum Geology; #90229 (2015)

Richard Stoneburner

Search and Discovery.com

... drilling, it is critically important that the drill bit maintains its position within the identified target window while the lateral is being drilled...

Abstract: Velocity for Pore Pressure Prediction Modeling and Risk Assessment; #90256 (2016)

Selim Simon Shaker

Search and Discovery.com

... help in assessing some of the petrophysical attributes ahead of the drill bit...

Abstract: Drilling Dynamics Knowledge Contributes to Reservoir Navigation Decisions in the Peregrino Field, Offshore Brazil; #90265 (2016)

Rafael Cremonini, E. Ferreira, A. Martins, O. Sanabria, S. Soltvedt, G. Simões, J. Barbosa, E. Galletti

Search and Discovery.com

... and examples presented show the balancing of forward (at-bit) warning of lateral formation changes with the geospatial mapping capability of the extra-deep...

Abstract: New LWD Technologies for Unconventional Reservoirs; #90269 (2016)

Craig Barnett, Aly Bassiouny

Search and Discovery.com

...-associated uranium or other non-clay factors. Real-time gamma ray borehole images provide formation dip information and show whether the bit is drilling...

Abstract: New Tools and Approaches in Reservoir Quality Prediction; #90289 (2017)

Dave Cantrell

Search and Discovery.com

... of reservoir quality (porosity and permeability) ahead of the bit. This workflow utilizes a variety of modeling techniques to understand, quantify...

Abstract: Woodford and VRO: Learning the Scale of the Woodford Petroleum System One Measurement at a Time; #90296(2017)

Doran Eddins

Search and Discovery.com

... of the drill bit. This presentation will provide a definition and contrasts between an unconventional (source rock) reservoir and a lowtransmissibility...

Abstract: Integrated Wellbore Technologies to Enhance the Rate of Penetration for Well Dingye 5; #130000 (2018)

Hailin Cui, Yanjun Zhou, THonglin Tang, Liming Cao, Ronghua Sun, Xinlei Xiao

Search and Discovery.com

... such as pneumatic drilling,PDC bit selection and upgrading,ROP enhancement supporting,deviation controlling technology,drilling fluid technology,etc.All...

Abstract: Influence Factors of Measured Signal Intensity and the Response Characteristics of the Toroidal Coil Excitation LWD Laterolog Instrument; #130000 (2018)

Mingyu Li, Shizhen Ke, Zhengming Kang, Xin Li, Weining Ni

Search and Discovery.com

...,and the longer the source spacing of the instrument and the bit sub,the weaker the measured signal intensity.Based on the simulation results,the simulation...

Abstract: The Importance of Microfossils in Hydrocarbon Exploration; #90312 (2017)

Ashleigh Costelloeб Stefon Harrypersad

Search and Discovery.com

... the drill bit destroying the fossil. Multidisciplinary studies use a combination of microfossils to overcome poor recovery between marine and nonmarine...

Abstract: Jafurah Basin 2016 Pad Drilling, Horizontal Pilot, Well Duration Transformation; #90319 (2018)

Ibrahem Kubaisy, Bader Almulhim, Domingo Ramos, Omar Al-Faraj, Keith A. Turnage

Search and Discovery.com

... the mud program and bit selection, eliminating unnecessary trips, refuting rate of penetration limiting practices, enhancing bottom-hole assembly design...

Abstract: Multi-Scale Numerical-Experimental Approach for Cost Effective Deep Hard Rock Drilling; #90319 (2018)

Afaf Saai, Pascal-Alexandre Kane

Search and Discovery.com

... and drill bit wear/failure are challenges frequently associated with hard rock drilling. The research activities presented here are defined as part...

Abstract: Maximum Flooding Surfaces, a New Application for Correlation and Mapping in the Pacific Coast Miocene; #91203 (2022)

Walter W. Wornardt Jr.

Search and Discovery.com

... between wells, predict the age of sediments ahead of the drill bit, the amount of time missing, and identify repeated sections...

Abstract: Application of K-means Algorithm to Werner De-Convolution Solutions for Depth and Image Estimation; #91204 (2023)

Daniel Eshimiakhe, Kola Lawal

Search and Discovery.com

... noise was added to the synthetic data, to make the solutions a bit more complex. Werner's de-convolution technique was applied to the synthetic model...

Abstract: Evaluation of Hybrid Prediction Models for Accurate Rate of Penetration (ROP) Prediction in Drilling Operations; #91206 (2023)

Abdelhakim Khouissat, Youcefi Mohamed Riad, Ghoulem Ifrene

Search and Discovery.com

... collected from surface sensors, including drilling parameters such as weight on bit (WOB), revolutions per minute (RPM), flow rate, ROP, and drilling...

Vernon Field – Waking a Sleeping Giant in North Louisiana, by Steve Blanke and Sean Kelly; #90052 (2006)

Search and Discovery.com

Integration of Multiple Techniques to Define A Complex Salt Body in The Flex Trend of The Gulf of Mexico

Search and Discovery.com

Seismic Classification

Search and Discovery.com

Geophysical Corner Articles from September 1996 — present, Compiled by Randy Ray

Search and Discovery.com

Sample Examination

R. G. Swanson

AAPG Special Volumes

... after washing, or by overheating. Bit or pipe fragments in samples can rust and stain the samples. Drilling mud additives may also cause staining. 3.33...

3D Multiscale Imaging of the Distribution of Pores, Organic Matter and Oil in Place in Vaca Muerta Shale Samples

Silvano Sommacal, Andrew Fogden, Benjamin Young, William Noel, Alessio Arena, Leonardo Salazar, Tobias Gerwig, Qianhao Cheng, Andrew Kingston, Denis Marchal, Ana Maria Perez Mazas, Claudio Hugo Naides, Guillermina Kohler, Marcelo Cagnolatti

Unconventional Resources Technology Conference (URTEC)

... a manually-fed drill press with diamond coring bit and air as lubricant. The V1 sub-plug was 4.3 mm × 6.7 mm (diameter × length), while V2 and V3 were 5.0...

New Methods of Mining and Refining Gilsonite

George R. Kilborn

Utah Geological Association

...” is, therefore, increased to a diameter of two feet by “uphole reaming” with a conventional drilling bit. The bit is installed on the drill stem...

On-site XRF Analysis of Drill Cuttings in the Williston Basin

Nicholas Lentz, Russell Carr, Lance Yarbrough, Kathleen Neset, Brian Lucero, Tim Kirst

Unconventional Resources Technology Conference (URTEC)

... a more detailed cuttings analysis as well as an additional dataset that can be used to assist in geosteering of the drill bit. The focus is to provide...

Paleozoic Formations Near Cody, Park County, Wyoming

T. F. Stipp

AAPG Bulletin

..., penetrated a Paleozoic section, totaling approximately 3,000 feet in thickness. Examination of the well cores and bit cuttings showed the surface...

A Comprehensive Quicklook Petrophysical Method to Log Analysis in Permian Basin Carbonates

George A. Anderson, III, George B. Asquith, Scott Frailey

West Texas Geological Society

...-Potential provides initial indications of permeable beds and Neutron and/or Density logs provide information on reservoir porosity. Dual Induction...

Suppression of coherent and random noise using adaptive thresholding method in seismic-while-drilling

Yue Ma, Yujin Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... geophones and top-drive vibration sensors using continuous real-time recording. Signals generated from a weak drill-bit source are recorded passively...