Some Features of the Present Status of Working the Devonian Oil Pools of Bashkiria

G. P. Ovanesov, E. M. Khalimov

Petroleum Geology: A Digest of Russian Literature

... advantage of the injection at Shkapovo and Tuymazy, where the pools were flooded as a result of of formation water, consists of the fact...

Abstract: Real-Time Hole Cleaning Index Improves the Rate of Penetration by Monitoring the Cutting Concentration in the Annulus During Drilling Operations; #91204 (2023)

Mohammed Murif Al-Rubaii, Dhafer Alshehri

Search and Discovery.com

... Formation lithology type Formation Temperature Formation Porosity Washout Drilling cuttings density Drilling cutting Size Value Sandstone, limestone...

Abstract: The Evaluation of Challenging Volcaniclastic Reservoir Through Geochemical Assessment; #90307 (2017)

Dipo Caesario, Wahyu Budhi K, Arif Swastika, Nanda Natasia, Galih Regi R, Wahyu Nainggolan, Yan Wijaya

Search and Discovery.com

... plot. These percentages used for predicting grain total density, porosity, bound water, cation exchange capacity (CEC), cementation factor (m...

Experimental Turbidity Currents on the Sea Floor

Edwin C. Buffington

AAPG Bulletin

... of the problem and postulated that mixing of ediment with water was unnecessary to the formation of a turbidity current; he suggested a genetical sequence which...

Science-Based Land-Use Planning Tools to Help Protect Ground-Water Quality, Sanpete Valley, Sanpete County, Utah

Janae Wallace, Mike Lowe, Charles E. Bishop

Utah Geological Association

..., and a septic-tank density map. Ground-water quality classification maps are tools local governments can use for managing potential ground-water contamination...

Density-Driven Deformation Structures in Glacigenic Consolidated Diamicts: Examples From Traeth y Mwnt, Cardiganshire, Wales, U.K.

K.F. Rijsdijk

Journal of Sedimentary Research (SEPM)

... of gravels and sands on top of lower-density muds because deposition is controlled by local variability in sediment and water supplies (e.g., Boulton...

The Use of LWD and its Impact on Petrophysical Evaluation in the Belida Field, Block 'B', South Natuna Sea

Agus Sutoto

Indonesian Petroleum Association

... M., Marienbach E., Rhein-Knudsen E., Best D., 1989. Combination Formation Density and Neutron Porosity Measurements While Drilling, SPWLA 30th Annual...

Sedimentary Characteristics and Controlling Factors of a Tight Sandstone Reservoir in the Upper Triassic Yanchang Formation, Southwest Ordos Basin, China, #11037 (2017).

Yi Gao

Search and Discovery.com

... ➢ Interpretation Sandy slump Formation model Lithofacies assemblage LA3 ➢ Description ➢ Interpretation Lithofacies assemblage ➢ High-density turbidity...

Origins of overpressure in the central Xihu depression of the East China Sea shelf basin

Jun Li, Jingzhou Zhao, Zhiqiang Hou, Shuping Zhang, and Mengna Chen

AAPG Bulletin

... in µs/m, ΔtH is the interval transit time of the hydrocarbons in µs/m, Δtw is the interval transit time of the formation water in µs/m, ρs is the density...

PETROPHYSICS OF THE MORROW FORMATION, SOUTHEASTERN NEW MEXICO

GEORGE A. HILLIS

Fort Worth Geological Society

... to determine the formation water resistivity (Rw) and the formation resistivity factor (F). Subsequently, the Rw and F values were used in determining water...

A Comprehensive Approach to Water Volume Estimation in Unconventional Shale Reservoirs Through Physics-Informed Statistical Modeling

Bo Gong, Aygul Kostinovsky, Mehrnoosh Saneifar, Luisa Crousse, Mason Edwards

Unconventional Resources Technology Conference (URTEC)

..., traditional saturation calculation methods require reliable formation water resistivity (Rw) and Archie parameters, which are often difficult to calibrate...

Formation Evaluation in Thin Bed Reservoirs, A Case Study from the Kutei Basin, Indonesia

C. Majesta, D. Cook, P.Cardola, D. Kurniawan, I. Buldani, G. Aquillina, F. Prasetia

Indonesian Petroleum Association

.... Tensor resistivity is then derived from those array resistivity and formation dip (Figure-8). In parallel, the density image is processed from Lithotrak...

Use of Well Logs in Evaporite Sequences

Roy D. Nurmi

Special Publications of SEPM

.... Bulk Density Bulk density is numerically equivalent to specific gravity, and denotes average density of formation. The measurement is the result...

Dynamics of Subsurface Fluid Migration in the Permian Basin

Stephen R. Robichaud

West Texas Geological Society

... of Geostatistics to Determine Regional Ground-Water Flow in the San Andres Formation, West Texas and Eastern New Mexico, in Geology and Geohydrology...

Introduction

Richard H. Merkel

AAPG Special Volumes

... can be End_Page 3-------------------------- calculated through the basic Archie equation which is: [EQUATION] where Rw is the formation water...

Fluid Mechanics

Jeffrey S. Hanor

Special Publications of SEPM

... HEAD (= EQUIVALENT FRESH WATER HEAD). If the pipe is filled with fluid of the density of the in-situ, native formation water at the bottom...

Generating Value through New Logging Technology and Analytical Methods - Case Study from Offshore West Africa; #41915 (2016)

Irewole J. Ayodele, Sarah Kabon, Chiara Cavalleri

Search and Discovery.com

... quality in some layers, resulting in changes in the well productivity and sweep properties. The fresh to very fresh formation water environment diminishes...

Abstract: Petrology of Siltstone Laminae in Zhangjiatan Shale of the 7th Member of Yanchang Formation and Their Significance for Shale Gas, Ordos Basin, China, by Lei, Yuhong; Wang, Xiangzeng; Luo, Xiaorong; Zhang, Lixia; Zhang, Likuan; Jiang, Chengfu; Cheng, Ming; Yu, Yuxi; #90163 (2013)

Search and Discovery.com

Porosity Calculation From Core in the Montney Formation: A New Approach

Search and Discovery.com

Sedimentology and Regional Correlation of a Basinally Restricted Deep-Water Siliciclastic Wedge: Brushy Canyon Formation Cherry Canyon Tongue (Lower Guadalupian), Delaware Basin

C. Rossen, J. F. Sarg

West Texas Geological Society

...Sedimentology and Regional Correlation of a Basinally Restricted Deep-Water Siliciclastic Wedge: Brushy Canyon Formation Cherry Canyon Tongue (Lower...

Water Saturation Interpretation Model for Organic-Rich Shale Reservoir: A Case Study of North Sumatra Basin

Muhammad Nur Ali Akbar, Junita Trivianty Musu, Benmadi Milad

Unconventional Resources Technology Conference (URTEC)

... were obtained from laboratory measurement of formation resistivity factor and resistivity index (FFRI). Finally, the interpretation result of water...

Petrophysical characterization at the extremes and across three continents: contrasting examples from Utica, Marcellus, Longmaxi and Roseneath-Murteree resource shales

M. Ben Clennell, Matthew Josh, Lionel Esteban, Claudio Delle Piane, David Dewhurst, Vladimir Luzin

Unconventional Resources Technology Conference (URTEC)

... and density porosity DPHI. Vclay and XRD total clay content are plotted. Track 6 shows 1 GHz dielectric permittivity EULC, and dielectric water filled...

Wireline Pressures Detect Fluid Contacts, Ikan Pari Field, Natuna Sea

Pryo Hutomo, W. V. Jordan

Indonesian Petroleum Association

... to an unseen fluid contact. This method has been used extensively on gas reservoirs where contrast between density of gas and desnity of water...

Glen Bench: T. 8 S., R. 22 SLB&M: Uintah County, Utah

Allen R. Larson

Utah Geological Association

...-Formation Density Number of Producing Wells: 7 Number of Abandoned Producers: 2 Number of Dry Holes: 3 Number of Shut-in Wells: 2 Number of Disposal...

AAPG Archie Series, No. 1, Chapter 6: Petrophysical Properties of Thinly Bedded Formations

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... thickness, sand porosity, and sand water saturation. Instead, the logs measure petrophysical properties of the rock such as bulk density and resistivity...