Drilling with Casing - Practical, Cost Effective and Here to Stay

Mike Wardley, Ary Priadi, Ken Dalrymple

Indonesian Petroleum Association

... and contains a cutting structure, which does not damage the next bit in the hole. The DrillShoe method is the first truly 'single -trip' technique...

Kohl West

Bob Cowdery

Kansas Geological Society

... Total Depth 4055' Drlr, 4052' LTD Casing 5" @ 4016' w/120 sx Perforations No perforations open hole completion Treatments Acid 12,250, 1000 gals...

Wellsite Math: Part 3. Wellsite Methods

Greg Dunn

AAPG Special Volumes

... a schematic diagram of the wellbore and identifying all casing, open hole, drill pipe, and collar dimensions. Several handbooks have extensive tables...

Early West Texas Drilling and Evaluation Technology

J. Douglas Cearley

West Texas Geological Society

... percussion and rotary rigs. In many areas the upper part of the hole might be drilled with a rotary rig and the target formation drilled by cable tools...

A Case Example of Carbon-Oxygen Logging for Reservoir Monitoring in a Highly-Depleted Reservoir in Indonesia Beruk-27 Case History … RMTE

D. Hernadi, Ridwan, B. Abrar, R. Rodríguez, A. Fadjarijanto, H. Kusumaningsih

Indonesian Petroleum Association

... performing a well bore quality check, using Open Hole caliper and Cement Bound Logs, as well as getting the actual borehole schematic, casings, packers...

Mapping Thin Sand Reservoirs in Eastern India

U. K. Guru, M. Krishnamurty, V. C. Ramalah, E. W. Wiltse, Robin Westerman

Southeast Asia Petroleum Exploration Society (SEAPEX)

..., phase-matching of surface seismic data to VSP-corridor stack control has not yet been carried out. Figure 6. Composite of open hole logs, dipmeter...

Use of Logging in Uranium Prospecting

William K. Hawkins, Marvin Gearhart

Wyoming Geological Association

... require that drill hole only has to remain open for probing two hours after completion of the drilling. As the holes are shallow and closely spaced, one...

An Alternative in Optimizing Well Evaluation

Sigit Sutiyono

Indonesian Petroleum Association

...An Alternative in Optimizing Well Evaluation Sigit Sutiyono 1998 1 11 Open-hole log responses in an area with complex geology and a vast variety...

Occurrence and Detection of Abnormal Pressures from Geological and Drilling Data, North Sumatra Basin

A. Aziz, L. H. Bolt

Indonesian Petroleum Association

... down to the top of the abnormal pressure zone. The loss of confidence in quantitative pore pressure determination techniques, provoked by open hole...

Microsoft Word - Abstract_for_poster_Eric_expanded_fin

GAidagulov

Search and Discovery.com

... of Indiana limestone to evaluate fracture growth behavior from both notched and un-notched open hole. Consolidating the acoustic emission data...

Dakota Sandstone Deposition and Trap Door Structure of Hells Hole Field, Eastern Uinta Basin, Utah and Colorado

George Moretti Jr., Paul Lipinski, Fred Gustafson, Arville Slaughter

Utah Geological Association

... of the Upper Cretaceous Castlegate Sandstone, “a sufficient quantity and volume of gas was encountered to blow the cable tools from the hole”. Initial open...

Geological Interpretation Of Borehole Image Logs – An Integrated Approach Demonstrated From A North Sea Case Study

Search and Discovery.com

Well Production Performance and Fracture Height Evaluation Using Gamma Ray Tool, Case of Sisi Nubi Fractured Wells

Fia Utama, Ruchita Kusuma, Moch Rushatmanto, Haris Hidayat

Indonesian Petroleum Association

... based) since they have relatively high gamma ray compared to sand formation. The interpretation is simply by comparing open-hole GR and casedhole GR post...

Open Hole Completion Design as Replacement for PMCD Method when Drilling Losses Occur and Well Kicks

Yuliawan Dwi Mulia, Wijanarko, Garry Nathaniel, Adithya Wardhana

Indonesian Petroleum Association

...Open Hole Completion Design as Replacement for PMCD Method when Drilling Losses Occur and Well Kicks Yuliawan Dwi Mulia, Wijanarko, Garry Nathaniel...

Finding New Pay in Old Wells in Both Open and Cased Holes; #40677 (2010)

Richard Gartner and Herman Vacca

Search and Discovery.com

... or geographic area. Understanding the limits of open-hole logs. Recognizing low-resistivity pay and bad log data. A new look at an old field with newer...

Horizontal Wells Proving Successful in Steeply Dipping Steam Drive Reservoir Midway-Sunset Field, Kern County, California

J. J. Sande

Pacific Section of AAPG

... initial azimuthal and angle build control. The vertical hole was drilled through the estimated OWC depth and open hole resistivity and density...

Enhanced Vertical Flow Profile Determination of Fractured Basement Wells Using Temperature Log Interpretation

Ahmad Faisal

Indonesian Petroleum Association

...; and 2. Rough and erratic wellbore surface of open hole completion which creates uncertainties and complicates interpretation, etc. strategy...

Mine Design Using Column Analysis--A Tool for the Incremental Evaluation of Open-Pit Mining Deposits: ABSTRACT

Lonnie N. Tracy

AAPG Bulletin

.... (April) Column analysis is a method whereby down-hole drill data can be assessed for open-pit mining potential. This technique enables a single hole...

Borehole Image Three-dimensional Visualization and Interpretation in SVS Fracture Solutions

Pascal Richard, Livio de Pieri

AAPG Special Volumes

..., with the support of open-hole logs and core photos. These interpretations focus on the well-scale structures and are commonly somehow detached from...

Horizontal Drainhole Drilling Techniques Used in Rocky Mountain Coal Seams

Terry L. Logan

Rocky Mountain Association of Geologists

... OF COAL SEAM 373' DEEP (AVERAGEl 6-118" OPEN HOLE 300' LONG $521,448 Average daily cost: $17,554 (not including lost tools) age time associated...

Determining a Good Hole Cleaning by Judging the Cutting Transport Parameter in 81/2" Horizontal Hole Section Leads to Operational Success During Underbalanced Drilling Operation

Raden Hanggara Tri Poetra, Kitos G. Akbar, Hasnan Rifani, Robani Sadiya

Indonesian Petroleum Association

... and the well will be completed in 8 ½ inch open hole. This paper discusses the UBD design parameters especially cutting transport parameters in 8...

Progressive Sanding Evaluation at Different Stages of the Geographe Field Development, Otway Basin

Ahmadreza Younessi, Abbas Khaksar, Charles Hogue, Peter McKenzie

Australian Petroleum Production & Exploration Association (APPEA) Journal

... for multiple deviated wells targeting the main reser­ voirs. Both cased–perforated and open hole completions were considered for the analysis. A porosity...

Analytical Formation Sampling During Drilling Using OPAL … On Surface Petrophysical Analytical Logging; #41854 (2016)

Konstandinos Zamfes, Chris Smart, Steve Zamfes

Search and Discovery.com

... condition is detrimental to open hole tools to access the well bore and high quality measurements. The OPAL logs are complimentary to the MWD/LWD logs...

Special Completion Practices

E.A. Polumbus & Associates Inc.

Rocky Mountain Association of Geologists

... zones, to drill through the pay, and to produce from open hole without stimulation. When the fractured shale section is drilled with rotary tools...

Identification of Natural Fractures from Conventional Wireline Logs, #40833 (2011)

Cody Knepper

Search and Discovery.com

... Traditional Imaging Logs ‐ Lots of good data but, •Additional open hole logging runs •Additional costs and rig time •Additional mechanical risks...