Integration of Core Analysis, Logs, Seismic and Dynamic Data in Defining Fracture Reservoir: Case Study Suban Field, South Sumatra

Budi R Permana, Yan Darmadi, Sylvia Yusim, Irvan Rahmawan, Miftahul Firdaus

Indonesian Petroleum Association

... can be obtained from drilling log especially losses, high Rate of Penetration (ROP), changes in StandPipe Pressure (SPP), and total gas. High...

How Important is Pressure in Causing Dissolution of Quartz in Sandstones?

Per Arne Bjorkum

Journal of Sedimentary Research (SEPM)

...-illite system the rate of quartz precipitation, which is strongly controlled by the temperature, may therefore be the main control on quartz cementation...

Using B4 LiDAR and CRN Age Data to Constrain Slip Rates Along the San Andreas Fault System at Millard Canyon, San Gorgonio Pass; #41652 (2015)

Ian Desjarlais, Doug Yule, Richard Heermance

Search and Discovery.com

.... Attenuation of neutron penetration causes exponential decrease in production rate of CRN. This characteristic is the theoretical basis of depth...

Sedimentation and Hiatuses in the Central Pacific Basin: Their Relationship to Manganese Nodule Formation

Akira Nishimura

Circum Pacific Council Publications

... relationship exists between the distribution pattern of the hiatuses and areas of low sedimentation rate, indicating the strong influence of a bottom...

High Fidelity Directional Survey Calculations Can Improve Hydraulic Fracture Positioning In Unconventional Laterals

Bill Lesso, Tim Paton

Unconventional Resources Technology Conference (URTEC)

... of directional surveys entails utilizing a statistical estimation-based forward tendency model. A PDM curve rate along with rotary build/drop and walk...

The Distribution of Calcium Carbonate in Deep Sea Sediments

A. T. S. Ramsay

Special Publications of SEPM

... College of Swansea Wales ABSTRACT Fluctuations in the rate of solution of calcium carbonate and in the calcium carbonate com pensation depth have...

Petrology and Reservoir Potential of the Upper Member of the Smackover Formation, Clarke County, Mississippi

Calvin L. Badon

GCAGS Transactions

... facies. Large oolites with moderate grain penetration are cemented with a single crystal of calcite (C). Large voids (V) result from incomplete...

Chapter Eight: Understanding Coring Operations for Shale Gas Exploration

M. Anna Ilhan

Rocky Mountain Association of Geologists

..., core quality, and rate of penetration in various shale gas reservoirs. Figure 2 illustrates the differences between conventional coring equipment...

Acquisition trial of deep smart DAS uphole: Evaluating high-productivity drilling with dual rotary and fiber cable deployment

Andrey Bakulin, Ezzedeen Alfataierge, Richard Berquist, Francois Hermal

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Drilling with a hammer requires very little hold-down weight and significantly increases penetration rate in hard formations while preserving the equipment...

OIL DEVELOPMENTS AND PROSPECTS OF SOUTH SWEETGRASS ARCH AREA

EDWARD A. GRIBI, JR.

Montana Geological Society

.... Figure 1: PENETRATION, SHOWS, AND DISCOVERY BY WILDCAT WELLS BY FORMATION: SOUTH SWEETGRASS ARCH...

Solution for Anomaly Detection in Oil & Gas Well Drilling Sensors Based on Recurrent Neural Networks: A Big Data Approach

María Yamile Orellano, Marilyn Vargas, Julián Benavidez

Unconventional Resources Technology Conference (URTEC)

... is achieved by optimizing parameters like Bit Depth (BD), Measured Depth (MD), Hook Height (HKHG), Rate of Penetration (ROP), Hook Load (HKLD), (Weight...

De-Aromatized Hydrocarbon Fluids - Designed to Meet Evolving Public, Regulatory and Environmental Challenges for Fracturing Fluid Formulations

Daniel Bien, David G. Woods

Indonesian Petroleum Association

... for drilling muds, a lower viscosity fluid increases rate of penetration (ROP) (Jacques et. al (1992)) and decreases surface pump pressure, minimizing...

Exploring Sub-Basement Traps in the Upper Magdalena Valley of Colombia

C.E. Macellari, J. Amaral, J.F. Salel, M. Osorio

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... rates and high bits costs. The average rate of penetration in this unit was of 10 feet/hour, but a total of 22 bits had to be utilized to drill...

Driving a Quantum Leap in E&P Efficiency

James L. Etienne

GEO ExPro Magazine

...-Time Services, provide critical information on the behaviour of sediment technical improvements on trip time and rate of penetration routing systems...

Recent Drilling in the Line Creek Area of Wyoming and Montana

Wallace W. Stewart

Wyoming Geological Association

...-stem test of the Greybull from 9235 to 9331 feet surfaced gas in three minutes and flowed at the rate of 8,500,000 cubic feet of gas per day. The pipe...

Well Logging and Completion Technology for Horizontal Wellbores

Walter H. Fertl , Sid B Nice

GCAGS Transactions

... limited to directional data, rate of penetration, and mud logs. Early completions in horizontal wells were made in open hove but soon expanded...

Serendipity: The Story Behind the Discovery of the Grieve Field "Fault" Trap Accumulation

Don E. Lawson

Wyoming Geological Association

... to three miles of the prospect was relatively easy. As the drills progressed southwesterly, penetration rates fell drastically. Hole depth was 100 feet...

Application of Bit With Adjustable Depth of Cut to Mitigate Stick & Slip and Significantly Improve Drilling Performance in Mahakam - First Application in Asia Pacific

M. Dahnil Maulana, Aditia Hermawan, Setiohadi, Rangga Saputra, Novia Febryani

Indonesian Petroleum Association

... penetration rates and high drilling efficiency. Drilling in reservoir section of the SShaped well with a rotary steerable system (RSS) experienced torsional...

Implementation of Unique Eccentric Reamer Tool to Improve Pull Out of Hole Time and Casing Running Through Borehole Conditioning: A Case Study in Onshore Drilling West Java, Indonesia

Agus Restyanto, I Nyoman Dimas Adhi P., Triadi Herwasto Aribowo, Fachrul Ruzi, Mada Amatori Sutan

Indonesian Petroleum Association

... : Bottom Hole Assembly RSS : Rotary Steerable System ROP : Rate of Penetration ID : Inner Diameter OD : Outer Diameter TD : Total Depth POOH : Pulled...

Geologic Factors in Unitized Pressure Maintenance, Jones Sand Reservoir, Schuler Field, Arkansas

George R. Elliott

AAPG Bulletin

... section is the highly permeable interval between 20 and 40 feet penetration in well No. 15 in the northwest area, gradually thinning until it disappears...

Groundwater potential assessment using 2-D resistivity method in Kluang, Johor (Malaysia)

Nazrin Rahman, Edy Tonnizam Mohamad, Rosli Saad

Geological Society of Malaysia (GSM)

... through lund cables. Pole-dipole array was chosen in this study for deeper penetration. Collected data were processed by using RES2DINV software...

A Hidden Reservoir within the Gacheta Formation, Zopilote Field, Llanos Orientales Basin, Colombia, #20231 (2014)

Cesar Vasquez

Search and Discovery.com

... reports, the hydrocarbon shows during drilling, the rate of penetration, the geometry of the hole (caliper), etc. Density log should be used for porosity...

Integrated Application of Logging-While-Drilling (LWD) Electrical Images to Drilling, Geosteering, and Real-Time Formation Evaluation: A Case Study from the Precambrian Dengying Formation, Central Sichuan Basin of China, #41939 (2016).

Feng Zhou, Jun Wang, Hua Zhang, Fu-Feng Guo, Da-Li Wang, Dong Liu, Jack Zhao, Xing-Yan Zhang

Search and Discovery.com

... by natural fractures and solution caves, low drilling rate of penetration (ROP) due to the hard and abrasive tight carbonate formation, wellbore instability...

Excavability of Inter-Bedded Quartzites and Phyllites of the Lower Carboniferous Sungai Perlis Beds at Bukit Teluk Batu, Terengganu Darul Iman

John Kuna Raj, Ahmad Nizam Hassan, Ahmad Zulhilmy

Geological Society of Malaysia (GSM)

... penetration tests show the pedological soil to have N values <15 and the saprock N values >20, whilst the bedrock requires coring. The pedological soil...

Base Rate Neglect: A Common Logical Fallacy of Oil and Gas Explorers?

Search and Discovery.com