Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 4,255 Results. Searched 200,616 documents.
Underbalanced Drilling
C. Hoyer, T. Morgan, P. Cook
Indonesian Petroleum Association
.... The corresponding reduction in the 'chip hold down effect' increases penetration rates, increases bit life and results in more effective cuttings removal. Another...
2000
Nexus Embarks On A Six Well Drilling Campaign
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... involved has given people a bit more confidence." " If you look at exploration history in the Gippsland, it's quite interesting because, given the level...
2004
Show Evaluation: Part 3. Wellsite Methods
Paul A. Daniels Jr., David B. Finnell, William J. Anderson
AAPG Special Volumes
..., see chapter on "Wellsite Math" in Part 3). This flushing by mud filtrate occurs above and ahead of the bit and is a function of time. If the mud system...
1992
AAPG Memoir 76, Chapter 19: The Future of Pressure Prediction Using Geophysical Methods
Alan R. Huffman
AAPG Special Volumes
...------------------------ on physical properties, including velocity, density, and porosity, of the rocks. Despite the level of sophistication...
2001
Natural fractures of the Tuscaloosa marine shale
Cristina Mariana Ruse, and Mehdi Mokhtari
AAPG Bulletin
... well is used to estimate vertical fracture density. To address the role of mineralogy in controlling fracture development, petrophysical multimineral...
2024
Fit for Work, Healthy for Life - The Science of Wellbeing
Mike (Michael) Ashman
Australian Petroleum Production & Exploration Association (APPEA) Journal
... routine, such as a ‘couple’ of Tim Tams before dinner because you’re a bit peckish. By the way, those two sneaky Tim Tams are the equivalent to a slice...
2022
Multichannel Profiles Collected in 1982 in the Tonga Region of the South Pacific
Dennis M. Mann
Circum Pacific Council Publications
... in multiplexed form on AMPEXDMA high speed tape transports in HDDR (high density digital recording) format with the appropriate header information added. HDDR...
1985
Accuracy of Determination of Permeability of Reservoirs from Cores
A. I. Solomasov
Petroleum Geology: A Digest of Russian Literature
... of rotation and type of bit, size of the interval of drilling, etc. Comparison of the average permeability in the interval of cutting with the recovery...
1962
NEW GAS
Mariël Reitsma, Henk Kombrink
GEO ExPro Magazine
... the fracture density by at least two orders of magnitude. The government of Oman realises that all technical requirements to economically generate...
2025
TECHNOLOGY
Henk Kombrink, J. Andres
GEO ExPro Magazine
..., expecting to be the next tech Sillicon Valley unicorn in the subsurface tech world is maybe a bit too far-fetched even for companies that do well...
2025
Paleo-Rifts Of the North Caspian Sineklize and their Geological-Geophysical Models
D. M. Murzagaliyev
Petroleum Geology: A Digest of Russian Literature
... part of the magnetic maximum is located a bit to the north. The magnetic properties of these rocks are characteristic of basic and ultrabasic igneous...
1996
Permeability of methane hydrate-bearing sandy silts in the deep-water Gulf of Mexico (Green Canyon Block 955)
Yi Fang, Peter B. Flemings, Hugh Daigle, Stephen C. Phillips, and Josh O’Connell
AAPG Bulletin
... of each CT image. See Table 1 for detailed data of PCATS analysis. Darker colors in the x-ray CT image indicated higher density. FB = face-bit...
2022
Placement Matters: Improving Survey Accuracy by Using Continuous Directional Data and Drilling Parameter Settings; #41856 (2016)
Ed Stockhausen, Richard Ball, Pete Clark, Richard Mongan, Philip Rice
Search and Discovery.com
... and to determine directional tendencies. This may include both near-bit and continuous MWD inclination and sometimes azimuth data. By adding the directional...
2016
Optimising Drilling and Completions Performance by Applying Core and Physics-Based Models to Drilling Data
Stacy McWhorter, Carl Merkt, Stephen Drylie, Feiyan Chen, Todd Duplantis, Kristopher Farmer
Unconventional Resources Technology Conference (URTEC)
... without the written consent of URTeC is prohibited. Abstract Apart from its main task of creating the wellbore, the drill bit can act as valuable...
2021
Accelerating Well Construction Using a Digital Twin Demonstrated on Unconventional Well Data in North America
Gurtej S. Saini, Pradeepkumar Ashok, Eric van Oort, Matthew R. Isbell
Unconventional Resources Technology Conference (URTEC)
... is dependent on downhole rock formations, hole and bit condition and drilling parameters, and can be predicted with a physics-based model in combination...
2018
Abstract: Combined Drilling and Sieve Tube BoreholeProtection in Soft and Outburst-prone Coal Seams; #90187 (2014)
Qianhui Ji, Li Wang, Xinsheng Yin, and Hongliang Tian
Search and Discovery.com
.... More efficient drilling bit cooling compared with “dry style” auger drilling. Better drilling cuttings removal ability compared with air drilling...
2014
Maximizing Efficiency of Deep-reinforcement Learning Agents in Autonomous Directional Drilling With Hyperparameter Optimization
Vivek Kesireddy, Georgy Kompantsev, Sheelabhadra Dey, Eduardo Gildin, Enrique Z. Losoya, Narendra Vishnumolakala
Unconventional Resources Technology Conference (URTEC)
... with bit-walk were beyond the scope of the study. There have been other studies on automated steering advisory systems, such as the suggestion of near-bit...
2023
Logging and Interpretation Techniques for the B-Field, Offshore Northwest Java
R. E. Crumb, P. Berger
Indonesian Petroleum Association
... in well B. (Newer core bit design with a sharp inner face and reduced flushing is being considered to improve core recovery.) Extensive sidewell cores...
1990
The Exploration, Appraisal and Development of Unconventional Reservoirs: A New Approach to Petroleum Geology; #41115 (2013)
Richard K. Stoneburner
Search and Discovery.com
... that the drill bit maintain its position within the highest quality reservoir while the lateral is being drilled. Since the drilling operations are performed...
2013
The Exploration, Appraisal and Development of Unconventional Reservoirs: A New Approach to Petroleum Geology, #110181 (2015).
Richard K. Stoneburner
Search and Discovery.com
... with the application of horizontal drilling, it is critically important that the drill bit maintains its position within the identified target window...
2015
Integration of Core Analysis, Logs, Seismic and Dynamic Data in Defining Fracture Reservoir: Case Study Suban Field, South Sumatra
Budi R Permana, Yan Darmadi, Sylvia Yusim, Irvan Rahmawan, Miftahul Firdaus
Indonesian Petroleum Association
... in Indonesia. Complete set of logging data consist of gamma ray (GR), resistivity, neutron, density, photoelectric factor (PeF), sonic, image log...
2023
Land Rigs: Part 3. Wellsite Methods
Byram Reed
AAPG Special Volumes
..., drill string, and bit). The rotary table is a square hole in the derrick floor with a rotary bushing that is used to turn the kelly bushing and kelly...
1992
Bottom Hole Pressure Management in a Highly Permeable and Narrow Margin MPD Operation
Ugochukwu Oseme, Sunday Awe, Obinna Amah, Adeyemi Erinle, Ayodele Akinfolarin, Timothy Ibrahim, Vincent Roes
Africa Energy and Technology Conference, 2016
... density, fluid rheology, annular fluid level, circulating friction, and hole geometry. In conventional drilling, BHP is controlled by hydraulic pressure...
2016
A Single Slurry System for Cementing Surface Casing in a Low Fracture Gradient Shallow Gas Area Off Shore Kalimantan
Amin Hartoni, Maman Helmana, Bruce Hobson, Robert Huizenga
Indonesian Petroleum Association
... to overcome one specific problem. The three slurries were: 1. Low-density, gas tight slurry. 2. Low-density filler slurry 3. Neat slurry The three...
2000
EXTENDED ABSTRACT: Geological Perception of Pore and Fracture Prediction: Case Histories from the Gulf of Mexico
Shaker, Selim S.
GCAGS Transactions
... such as velocity, resistivity and density. The geological framework of a prospect dictates the methods and algorithmic relationships used to predict...
2004