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The AAPG/Datapages Combined Publications Database

Showing 4,248 Results. Searched 200,357 documents.

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Drilling Oil Wells with the Diamond Drill

Frank A. Edson

AAPG Bulletin

... of the rods a hollow core barrel is placed. On the end of this is an annular or ring-shaped bit, in which are set actual black diamonds, and which as the rods...

1921

On "Drilling Oil Wells with the Diamond Drill": DISCUSSION

Chas. E. Straub.

AAPG Bulletin

..., the cost of the bit alone required by oil well drilling would exceed the cost of the rest of the equipment. The wear on the carbons depends primarily upon...

1921

Interpretation of Cable-Tool Drilling Logs: GEOLOGICAL NOTES

James F. Swain

AAPG Bulletin

... of the effectiveness of the blow being struck on the bottom, signals, by its diminishing intensity, the need to "let out more screw," that is, to lower the bit...

1943

Stopping a Well to Develop a Field - A Geostopping Case Study from the Andaman Sea, #20404 (2017).

Mike Orr, Paolo Sudiro, Valentin Woehling, Amrith Kaur, Kesavan Ramasamy, Farith Farhan M. Pajri, Kamaruddin Salleh, Own Thwin, Siti Aida Yaha

Search and Discovery.com

... correlation, Borehole Seismic, Azimuthal Resistivity and Bit Resistivity. Each method was evaluated and, if necessary, modeled in joint consultation...

Unknown

Drilling a Well

Mike Shepherd

AAPG Special Volumes

... common method of drilling wells uses rotary drilling (Rabia, 1985) (Figure 4). A drilling bit is attached to the end of a long string of jointed, hollow...

2009

Improving Wolfcamp B3 Drilling and Production by Integrating Core, Mud logs, Electrical Logs, Seismic Inversion, Microseismic and Drilling Data

Hongzhuan Ye, Lowell Waite, Robert Meek

Unconventional Resources Technology Conference (URTEC)

...-of-penetration (ROP) and excessive bit wear during drilling. Drilling in and out of the harder carbonate beds, particularly obliquely, makes the drilling...

2015

Predicting the Rate of Penetration in Percussive Drilling by Finite Elements Simulation; #42221 (2018)

Timo Saksala

Search and Discovery.com

... in terms of rate of penetration (ROP). On the other hand, despite the considerable research effort devoted thus far, the fracture mechanisms in bit...

2018

Improving Depth Prediction Accuracy of Quantified Drilling Hazards

W. Scott Leaney, William H. Borland

Geological Society of Malaysia (GSM)

... reflection data which can be used to accurately predict acoustic impedance below the bit. This acoustic impedance is then interpreted to provide both...

1996

Subsurface seismic imaging using drill bit noise

Mehdi Asgharzadeh, Ashley Grant, Andrej Bona, Milovan Urosevic

Petroleum Exploration Society of Australia (PESA)

...Subsurface seismic imaging using drill bit noise Mehdi Asgharzadeh, Ashley Grant, Andrej Bona, Milovan Urosevic Subsurface seismic imaging using...

2019

Fishing: Part 3. Wellsite Methods

Arnold M. Woods

AAPG Special Volumes

..., such as stabilizer fragments and bit cones. -- Drill string failure from such causes as metal fatigue, H2S embrittlement, differential sticking, and overstressed...

1992

Overcoming Complex Geosteering Challenges in the Cardium Reservoir of the Foothills of Canada to Increase Production Using an Instrumented Motor with Near Bit Azimuthal Gamma Ray and Inclination; #41384 (2014)

Asong Suh, James Bradley, Greg Feltham, Jeffery Ward

Search and Discovery.com

... with Near Bit Azimuthal Gamma Ray and Inclination; #41384 (2014) Asong Suh, James Bradley, Greg Feltham, Jeffery Ward Overcoming Complex Geosteering...

2014

Abstract: Data Integration for Engineered Completion Design in the Marcellus Shale;

Liwei Li, Payam Kavousi, Bingjian Li, BJ Carney, Timothy Carr

Search and Discovery.com

... was derived from near-bit accelerations and upscaled every 5 feet (1.5m). In addition, drilling parameters including rotation per minute (RPM), rate...

Unknown

Using Shear and Vp

Search and Discovery.com

N/A

What is the I.Q. of That Sieve?

Porter Montgomery

South Texas Geological Society Special Publications

... am present. Another item, while I am jousting, a toothed bit gives a larger cutting than a bit with a scraping action, such as a diamond bit...

1986

Abstract: Longitudinal Variability within a Delaware Basin, Wolfcamp Horizontal Well: Insights from Integrating Data from Borehole Image, Dipole Sonic, Drill-bit Geomechanics and Mass Spectrometry

Roger R. Reinmiller, Ronald L. Parker, Daniel Martin, Scott Fields, Jason Edwards

West Texas Geological Society

... Sonic, Drill-bit Geomechanics and Mass Spectrometry Roger R. Reinmiller, Ronald L. Parker, Daniel Martin, Scott Fields, Jason Edwards 2018 61 62...

2018

Abstract: A Chromium-Nickel Laterite in Bukit Punggor, Malacca, Peninsular Malaysia

B. K. Tan

Geological Society of Malaysia (GSM)

...Abstract: A Chromium-Nickel Laterite in Bukit Punggor, Malacca, Peninsular Malaysia B. K. Tan -12 - B.It. TAR: A chromium-nickel laterite in Bukit...

1982

Application of Transport Equations to Groundwater Systems: Discussion

R. T. Johansen

AAPG Special Volumes

.... We cored some of the wells, and we would get 100 percent core recovery of a good solid limestone at times, and then at times the bit would drop 2 or 3...

1972

Liability for Harm from Underground Waste Disposal: Discussion

Edward N. Wilson

AAPG Special Volumes

... Implications I should like to ask your comment about a case of several years ago that has received quite a bit of interest in the waste-disposal industry...

1972

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