Hi-Vis Gel as Fluid Loss Control During Workovers

Budi Setiawan, R. G. Rennie

Indonesian Petroleum Association

... of the respective reservoirs. Difficulties were experienced in returning some wells to production after workovers due to skin damage caused by water blockage...

Pressure-Pack Stimulation Restores Damaged Wells' Productivity

F. W. Peters, R. E. Cooper, B. Lee

Indonesian Petroleum Association

.... At permeabilities above this range, low production rates caused by positive skin factors can usually be adequately improved by matrix acidizing...

ABSTRACT: Successful Application of a New Oil Production Optimal System at the Kokdumalak Field in Uzbekistan; #90007 (2002)

Vladimir Shaposhnikov, Simon Tseytlin, Geliy Mirzoev, Isaak Golbraykh, Josef, Vladislav Sokolov, Parda Khaydarov and Alimakhmud Karimov, Uzgeoneftegasdobycha

Search and Discovery.com

... drag, which automatically maintains an optimal bottomhole pressure and stabilizes the well's performance. This made it possible to reduce the skin...

Case Study: Successful Application of Coiled Tubing Conveyed Inflatable Straddle Packer for Selective Reservoir Treatments in Deviated and Horizontal Wells of Rajasthan Field, India

Alok Kumar Singh, Manish Dutt Kothiyal, Prakash Kumar, Anurag Sharma, Sagar Kale, Amarnath Kumar, Aditya Nikam

Indonesian Petroleum Association

.... Inorganic sources of damage skin include plugging solids - fines migration combination and the CaCO3 component of drill-in fluids used in drilling...

An effective multiphysics toolkit for lithium prospecting: From geophysics to the static reservoir model in Pozuelos salt flat, Argentina

Ana Curcio, Eliana Chanampa, Luis Cabanillas, Ricardo Piethe

International Meeting for Applied Geoscience and Energy (IMAGE)

... in the physics of the skin depth , in meters  2  (1) where  is the magnetic permeability in H/m,  is the angular frequency (rad...

Estimation of Permeability from Multi Rate Production Logging in Multilayer Reservoirs: A Case Study for Gas Condensate Reservoir

Andi Irawan, Moch Rushatmanto

Indonesian Petroleum Association

... that reservoir skin will have the highest uncertainty. However, skin uncertainty could be minimized by focusing evaluation at reservoirs perforated in virgin...

Anisotropic depth migration in the Colombian Llanos Foothills as a key to understanding the structure in depth

emamedov

Search and Discovery.com

...Anisotropic depth migration in the Colombian Llanos Foothills as a key to understanding the structure in depth emamedov AV Anisotropic Depth...

THE ALLEGHENY (APPALACHIAN) STRUCTURAL FRONT IN TENNESSEE, A BOUNDARY BETWEEN REGIONS OF CONTRASTING TECTONIC STYLES IN THE FOLDED AND FAULTED APPALACHIANS

Robert C. Milici

Alabama Geological Society

...-Mississippian, P-Pennsylvanian. A;;~_-.::-~p~~~ 06k eASEMENT, DEPTH APPROX'MATE, U TIIAPOLAT[D fllOM WATKINS 119641 THE SHEAR THRUST-BREAK THRUST CONCEPT...

Horizontal Wells in Management of the Arun Reservoir

Arman C. Sunaryo, A. Mulia, M. D. Sulitra

Indonesian Petroleum Association

... at an average depth of about 10,000 feet with a net pay thickness which exceeds 1000 feet locally. The field was discovered in 1971 by the Arun-A1...

A Simple Coring Tube for Soft Sediments

Marcus A. Hanna

Journal of Sedimentary Research (SEPM)

...: Operated by one or two men depending on length of core cut and depth of water. Relatively light weight. Double tube barrel, inner plastic tube...

Geo-Electric Investigations of Non-Conductors--Four New Examples

Norbert Gella

AAPG Bulletin

... in Germany showed that the intensity at a depth of 3,000 feet was approximately ¼ of the intensity measured at the surface. This proves that with normal...

Impact of Hydraulic Fracturing Treatment for Tight Lower Pematang Sandstone Reservoir … Field Case Example

Hani Mohede, Dian Nur Cahyono, Tri Firmanto

Indonesian Petroleum Association

... and temperature are 2800 psi and 300 degF with average depth 7000 ft. The formation thickness is 300 ft with interbeded sandshale. For almost 4 years...

A Case Study for Exploration and Development of the Trenton Reservoir in Northwest Ohio: Chapter 13

D. W. Caprarotta, L. A. Schrider, M. A. Natoli, W. K. Sawyer

AAPG Special Volumes

... was deposited on a broad, Upper Ordovician carbonate bank that lies at a depth of about 305 m (1,000 ft) at the top of the Cincinnati Arch and dips...

Abstract: Abstract: Teclink 3D: A New Approach for Petroleum Systems Modeling in Fold and Thrust Belts – A Case Study from Bolivia, by Friedemann Baur, Thomas Fuchs, Emilio Rocha, Matias Di Benedetto, Simone Sciamanna, and Carolyn Lampe; #90066 (2007)

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Use of the ACFM Inspection Method to Reduce Downhole Drillstring Failures

David A. Topp, John F. Burd, John W. Martin, Maarten Lorenz

Southeast Asia Petroleum Exploration Society (SEAPEX)

... detecting and sizing (length and depth) defects in metals. The basis of the technique is that an alternating current flows in a thin skin near the surface...

"Significance of Regional Rhomboidal Fault Patterns in the Search for Hydrocarbons Within the Western Canada Basin using Thematic Mapper Images [Abstract]"

Posavec, M.M.

CSPG Bulletin

... as a result of interaction of repeatedly reactivated, deep-seated basement faults and "thin skin tectonics" of the overlying sedimentary sequences...

Abstract: Structural Trend Analysis by Axial Surface Mapping of the Northeastern Thrust Front of the Eastern Cordillera, Colombia, by F. Corredor; #90951 (1996).

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Abstract: Unusual Orogenic Mechanisms and Related Displacements, by G. Zolnai; #90942 (1997).

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ABSTRACT: BEST PRACTICES IN TESTING AND ANALYZING MULTILAYER RESERVOIRS; #90114 (2010)

Yan Pan, Michael Sullivan, and Dave Belanger

Search and Discovery.com

... occurs during shut-in periods. In some cases, the impact from different layer pressure and skin distribution could result in 100% difference...

ABSTRACT: Qualitative Core Data Management for Efficient Exploration and Exploitation Strategy Through Corrections in Laboratory/Field Generated Petrophysical Data; #90118 (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...

Is Our Carbonate Reservoir Fractured or Not?; #41484 (2014)

Patrick Corbett

Search and Discovery.com

... Information on fractured reservoirs is often controversial. Engineers see lost circulation, negative skin and fracture well test signatures. Geologists...

A Physically Consistent Decline Analysis Method for Unconventional Wells

Jorge A. Acuña

Unconventional Resources Technology Conference (URTEC)

... the constant pressure solution from variable pressure and production data. Then skin and wellbore storage effects are removed to show only...

Optimizing Liquid Prediction in a Gas Condensate Field

Wandi Alta, Chris Jones, Heri Suryanto

Indonesian Petroleum Association

... model was constructed and history matched to DST data. Sensitivities to permeability, * JOB Pertamina-Hess Jambi Merang skin, gas composition...

Reactivate Low Productivity Wells in Brownfield with Sandstone Acid Stimulation

Farid Ghozali, Tejo Sukotrihadiyono, Agus Aryanto, Candra Kurniawan, Dedi Miswar

Indonesian Petroleum Association

... the skin damage caused by drilling and completion fluids, and by precipitation during the production. Hydrofluoric acid (HF) is the common acid applied...

Evidences of Salt Tectonics around the Guadalquivir bank, Gulf of Cádiz (SW Iberia); #50980 (2014)

C. Giraldo, W. Hermoza, B. Amigo, R. Rocca, C. Martinez, Y. Malcroma, C. Rosales, R. Baudino, A. Martín-Monge, O. Fernandez, H. Welsink, L. Cascone, A. Olaiz, C. García-Mojonero, A. Arnáiz

Search and Discovery.com

...-pressured Miocene shales). The Guadalquivir bank located in the Algarve Basin covers an area of approximately 40 km2 (250 – 300 meters water depth...