Geology and Petrophysics of the Bakken Unconventional Petroleum System

H. Scott Hamlin, Katie Smye, Robin Dommisse, Ray Eastwood, Casee R. Lemons, Guinevere McDaid

Unconventional Resources Technology Conference (URTEC)

... minimum curvature algorithms in order to calculate position logs for all deviated and horizontal wells. The well directional surveys were obtained from...

Abstract: A protocol for determining provenance of quartz grains in sandstones using the hot-cathode cathodoluminscence (CL) microscope

Cynthia Sawatzky, Georgia Pe-Piper

Atlantic Geology

...Abstract: A protocol for determining provenance of quartz grains in sandstones using the hot-cathode cathodoluminscence (CL) microscope Cynthia...

Abstract: Digital Log Data to Mechanical Rock Properties for Stimulation Design; #90224 (2015)

E. R. (Ross) Crain and Dorian Holgate

Search and Discovery.com

... to quantify flow capacity. The flow capacity from the well test is then used to determine a calibration factor which is applied to the permeability index...

Structural Geology Applied to the Evaluation of Fractured Sedimentary Bedrock Aquifers in the Pinebrook Subdivision, Summit County, Utah

Kelly F. Keighley, James P. Evans

Four Corners Geological Society

... accessible for drilling water wells. Well yields vary within relatively short distances between wells and are dependent on recharge primarily from...

Developments in Canada in 1946

Frank L. Fournier

AAPG Bulletin

... of gas daily and a showing of oil. The lower fault block was drilled 248 feet before the well faulted from Mississippian to Upper Cretaceous beds...

Coal Geology and Coalbed Methane Potential of Comox and Nanaimo Coal Fields, Vancouver Island, British Columbia

C. Gwyneth Cathyl-Bickford

Rocky Mountain Association of Geologists

... coals are blocky and hard and have well developed cleat systems. Rank ranges from high-volatile A bituminous to anthracite, with higher ranks confined...

Distribution of Oceans and Continents: DISCUSSION

Chester R. Longwell

AAPG Bulletin

... and our major geologic concepts. Woolnough presents once more the tetrahedral hypothesis, which in his view has not received from geologists the attention...

Abstract: Orientation Analysis of Borehole Geophones in Vertical and Deviated Wells: Calibration Consistency; #90174 (2014)

Peter G. Gagliardi and Don C. Lawton

Search and Discovery.com

... are shown in cyan. Conclusions     A method for determining borehole geophone orientation azimuths in a deviated well was developed and tested...

Integrated geophysical and chemical study in the lower subbasin of Gadilam River, Tamilnadu, India

M. V. Prasanna, S. Chidambaram, S. Pethaperumal, K. Srinivasamoorthy, A. John Peter, P. Anandhan, M. Vasanthavigar

Environmental Geosciences (DEG)

... of groundwater in bore well B1 were found by chemical analysis of groundwater samples from the bore well (Table 1). Resistivity profiling at S1 was conducted...

Abstract: Determining the presence of aqueous fluids in Canadian kimberlites

Natalie Paterson, Yana Fedortchouk

Atlantic Geology

...Abstract: Determining the presence of aqueous fluids in Canadian kimberlites Natalie Paterson, Yana Fedortchouk Atlantic Geology . Volume 48...

Stress characterization of reservoirs and non-reservoirs layers and its impact on hydraulic fracturing

Elisabeth Francis, Jaime Alfredo Rabines Menendez

International Meeting for Applied Geoscience and Energy (IMAGE)

... interpretation. Rock Mechanics Parameters Rock mechanics data from seventeen (17) wells in shale, tight sands and siltstone lithology helped established...

Regionalization of Nepa-Botuobinsk Oil-Gas Region According to Type of Section of Vendian-Cambrian Sub-Salt Carbonate Complex

V. A. Topeshko, L. V. Tyabkova, L. S. Bogdasheva

Petroleum Geology: A Digest of Russian Literature

... the Uspun, Kudulakh, Yuryakh, and Bilir Formations in Yakutsk Region. This difference in stratigraphic nomenclature is due not to lithology but rather...

Application of Fourier Transform Infrared Spectroscopy to Silica Diagenesis: The Opal-A to Opal-Ct Transformation

S.B. Rice , H. Freund , W.-L. Huang , J.A. Clouse , C.M. Isaacs

Journal of Sedimentary Research (SEPM)

..., also calculated from oxygen isotopes. Variability in opal-CT transformation temperatures might be expected from host-rock lithology and details...

Influence of Depth, Temperature, and Geologic Age on Porosity of Quartzose Sandstone

John C. Maxwell

AAPG Bulletin

...-Louisiana Gulf Coast, as well as a few values from Cenozoic basins in California the the Rocky Mountains are presented in Figure 3. The deepest...

Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences

J. E. Sallee

Southeast Asia Petroleum Exploration Society (SEAPEX)

... sands (Fig. 1). Porosities ranged from 18.5% to 27.7% across the field in the well developed thicker sands. These sands on DST have produced in excess...

An Inverted Syn-Rift Play in the Offshore North Sumatra Basin

Mulyono Banukarso, Lawrence D. (Trey) Meckel, Novrianto Citajaya, Safto Raharjo

Indonesian Petroleum Association

... was undertaken using available well and seismic data. Well data include composite logs and well test information from BLD-1, ITU-1, PLB-1, JAU-1...

Natural Radioactivity of the Sedimentary Rocks of Several Areas of Azerbaydzhan

A. O. Martirosova

Petroleum Geology: A Digest of Russian Literature

... well 24. Petrographic analysis of cores from this well showed a higher carbonate content in comparison with other areas of the Apsheron Peninsula...

Proposed Stratigraphic Classification of the Wilcox of South Texas

Richard N. Hargis

South Texas Geological Society Special Publications

... are from more recent, nearby well control. The screened line marks the approximate boundary of the Wilcox Shale unit, and the hachured lines on logs...

Stratigraphy and its Role in the Future Exploration for Oil and Gas in the Gulf Coast

E. H. Rainwater

GCAGS Transactions

.... Israelsky, Merle Cathcart, 1949, Oscillation Chart (from Foraminifera in Oil Well, Terrebonne Parish, La.): Amer. Assoc. Petroleum Geol. Bull., v. 33...

ABSTRACT: Are Petrographic Textural Criteria Valid for Determining Timing of Dolomitization? An Example from Wahoo Formation, Prudhoe Bay, Alaska, by Jeremy Jameson; #91022 (1989)

Search and Discovery.com

Abstract: Measurements of Salinity of Paleoformation Waters in Sedimentary Basins for Better Evaluation of Oil Migration and Reserve Estimation, by P. Eadington, M. Lisk, F. Kreiger, J. Hamilton, M. Das, and M. Person; #90982 (1994).

Search and Discovery.com

Abstract: Determining Fluvial Flow Conditions from Preserved Bed Set Geometry, by Robert C. Mahon and Brandon Mcelroy; #90181 (2013)

Search and Discovery.com

Dynamic Environments: Reconnaissance Mapping, Geologic and Geomorphic, of Continental Shelf of Gulf of Mexico

W. Armstrong Price

GCAGS Transactions

... and regional surveys in the Gulf by the writer and those reported by others agree well with environments mapped. Many of the latter have been recognized...

Use of the Dipmeter to Improve Formation Evaluation in Thin-Bedded Sand/Shale Sequences

J. E. Sallee, B. R. Wood

Indonesian Petroleum Association

... in the thicker sands (see figure 1). Porosities ranged from 18.5% to 27.7% across the field in the well developed thicker sands. These sands on DST...

Quaternary Stratigraphy and Sedimentation of the Inner Continental Shelf, San Diego County, California

Nancy J. Darigo, Robert H. Osborne

CSPG Special Publications

... derived from Eocene sedimentary rock exposed in adjacent sea cliffs. The change in lithology observed on either side of the submarine canyons is consistent...