Let's Combine Well Testing and Logging: A Pre- and Post-Frac Gas Shale Case

Antoine Jacques, Benoit Brouard, Sivaprasath Manivannan, Pierre Berest, Vincent Jaffrezic

Unconventional Resources Technology Conference (URTEC)

... was increased to impose an overhead pressure at formation depth. Because the wellbore pressure is almost constant, the difference between...

ABSTRACT: Kura Valley Basin, Eastern Georgia: structural architecture and timing; #90109 (2010)

Bacho Glonti, Michal Nemčok, Arif Yukler

Search and Discovery.com

... Caucasus thrustbelt overriding the Upper Kura Valley basin contains both thick- and thin-skin architecture. While the former developed earlier...

Abstract: Coalbed methane potential of the Paleocene Fort Union Coals in the antelope arch, South-Central, Wyoming

T. Gentzis, G. Hampton III, G. Murrie

The Society for Organic Petrology (TSOP)

... has heating value of 990 BTU/ft3. A pressure transient test in a seam at a depth of 3,140 ft showed permeability of 14 mD (unstimulated), normally...

Abstract: Integrated Stochastic Modeling and Reservoir Technique for Project Evaluation and Risk Assessment, by K. J. Tyler, C. Sandsdalen, L. M'Land, J. O. Aasen, E. Siring, and M. Barbieri; #90951 (1996).

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Abstract: Gas Exploration in Southern Bolivia - The Discovery of San Alberto and San Antonio Fields, by Jair R. de S. Soares Filho, Aloísio P. Miranda, Antonio C. A. Rocha, and Márcio Pereira; #90914(2000)

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Hydrocarbon Potential in Herodotus Basin, Eastern Mediterranean

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Reservoir Knowledge and Drilling - Benefits Comparison for Underbalanced and Managed Pressure Drilling Operations

Doug Finley, Sara Shayegi, Joe Ansah, Isabel Gil, Randy Lovorn

Indonesian Petroleum Association

... exploitation process. Even so, there will still be cases where UBD will be the only means by which to drill to total depth (TD). Underbalanced...

Abstract: Effectiveness of Horizontal Wells in Coalbed Methane Plays, by Palmer, Ian; #90071 (2007)

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Cave Gulch Field, Natrona County, Wyoming: Focus Returns to the Deep Objectives

Fred Le Grand, Ken Parrott, Ted Enterline

Rocky Mountain Association of Geologists

... gas producer at Cave Gulch Field was the Cave Gulch #16 well. Drilling began in September 1996 and the well reached total depth of 19,104 ft...

Characterization of Early-Time Performance of a Well with a Vertical Fracture Producing at Constant Pressure

Nicholas Wiewiorowski, Alex Valdes-Perez, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

... is that this anomalous flowrate feature can be represented by decaying skin effects, a changing wellbore storage effect, or a combination of both...

Log and Core NMR T1-T2 and T2-D Mapping of the Bakken Reservoir Complex

Dick Merkel, Michelle Stephans, Cameron Thompson, Kim McLean

Unconventional Resources Technology Conference (URTEC)

... increases from 20 MHz to 1.0 GHz, the depth of investigation decreases (skin depth). URTeC 5149 11 The complex nature of the quadrature component...

Well Test Workflow to Characterize Sustainable Water Sources for the Permian Basin Unconventional Development

Yula Tang, Baosheng Liang, Leif Larsen, Hannah Luk

Unconventional Resources Technology Conference (URTEC)

... URTeC 2671254 4 imply that gauge depth of Well S-3-1 was not properly accounted for or that well location is fully or partially isolated from...

Managing Oilfield Operations Under Adverse Economics - Workshop Summary

Irah Ershaghi, Ken Arnold, Peter Day, Leonard Kalfayan, Mark Kapelke, David Mercier, Rob Gunnin

PTTC

... to shut in. Productivity of many wells is restricted by wellbore damage, either near wellbore or in-depth. Removal treatments are an option...

Cased Hole Frac Pack Completion - Case History of West Natuna Sea Development

Dadang Kurnia, Ricky Manalu, Seth Crissman, Indra Gunawan

Indonesian Petroleum Association

... depending on depth and length of the producing interval and usually results in improved well productivity. Cased hole perforated fracpack completions...

New Formulas for Estimating Productivity of Horizontal Wells

Pudji Permadi

Indonesian Petroleum Association

... the derivation. Furthermore, the magnitude of skin factors in horizontal wells can be proved to be influenced by reservoir anisotropy and thickness...

Abstracts: Dinosaurs, Mummies and Space-shuttles; #90210 (2015)

Phillip Manning

Search and Discovery.com

..., tendon, but especially skin. The most familiar examples to us are human, usually of the Egyptian variety, but many such remains include both human...

The Relationship Between Late Tertiary Basins, Thrust Belts and Major Transcurrent Faults in Irian Jaya: Implications for Petroleum Systems Throughout New Guinea

D. M. Hobson, A. Adnan, L. Samuel

Indonesian Petroleum Association

... in terms of both thin-skin and thick-skin tectonics (eg. Granath & Argakoesoemah, 1989; Nash et al. 1993). Umbach and Klepacki (1994) invoke...

Hydrocarbon Production During Underbalanced Drilling … A Mathematical Model to Predict Well Productivity

Samuel Zulkhifly Sinaga, Bonar Tua Halomoan Marbun

Indonesian Petroleum Association

... with zero skin can improve production (Table 7). CASE STUDY The depth of formation “Y” is between 5,000-6,000 ft. Assume 6,000 ft well is drilled vertically...

New Insight Into Structure and Tectonics of the Seram Trough From SeaSeep’ High Resolution Bathymetry

Philip A. Teas, John Decker, Dan Orange, Peter Baillie

Indonesian Petroleum Association

... the variable depth seafloor. The receiving array records the returned acoustic energy in 2 degree-wide windows oriented parallel to the vessel transit path...

Telluric and Earth Currents, Lightning Strike Locations, and Natural Resource Exploration

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Sensitivity Analysis on Oil Recovery Improvement Through Application of Fracture-Assisted Steamflood

Stefani Josefin, Silvya Dewi Rahmawati, Theoza Nopranda, Ahmad Reizky Azhar

Indonesian Petroleum Association

..., and fracture schedule. While the sensitivity tests for horizontal well steam flood are well stimulation (skin) and horizontal length of well. Finally, the most...

The Application of Tubing Conveyed Perforating to Development of Intermediate and Deep Sands in Attaka Field

Tedja Sukmadjaja, Sami O. Ajam, Don Shewchenko

Indonesian Petroleum Association

...) cost comparisons between tubing conveyed perforating and wireline conveyed perforating and 5) comparison of skin factors resulting from underbalanced...

Abstract: Decollement and Tectonic Inversion Duality During Tangential Processes Initiation in the Palaeozoic Cover of South-Western Ant

Mhamed Alaeddine Belfoul, Farid Faik, Mohamed Bouabdelli

Search and Discovery.com

... behaved in dextral strike-slip movements and rare vertical movements that correspond to a mixed tectonic model which links thin-skin and thick-skin...

Enhanced Oil Recovery: An Innovative Approach to Optimize Liquid Hydrocarbon Recovery in a Depleted Reservoir, #40742 (2011)

Surajeet Rath

Search and Discovery.com

... will be felt on the grains/particles lying on the skin of the drill hole during drilling and coring operations. These skins are involved in numerous...

Chelating Acidizing Treatment-Extreme Acid Exposure in ESP Well-Case Study XY-302

Aliefiyan Nursanda Muklas, Kautsar Amru, Hendra Kusuma, Rani Guslianti Afandi

Indonesian Petroleum Association

... with submergence 172 ft-TVD (Pump Setting Depth (PSD) at 2652 ft-TVD). - PI comparison before and after ESP installation, indicated significant decrement from 4.1...