Development and Evaluation of Multiphase Closure Models used in the Simulation of Unconventional Wellbore Dynamics

Travis Mitchell, Bryce Hill, Mahshid Firouzi, Christopher Leonardi

Unconventional Resources Technology Conference (URTEC)

... has led to scenarios where liquid removal from the reservoir can cause the development of a counter-current multiphase flow in the well annulus...

Well Completion and Lift Method, Duri Steamflood

R. Utama, J. B. Barnett

Indonesian Petroleum Association

... mesh, was placed in the 7"-4" annulus using filtered water as the carrier. The three wells with open hole gravel packs were drilled using...

Analysis Wellore Balloning in Latih Formation, East Kalimantan

Yoppy Setiadi

Indonesian Petroleum Association

... ftwas 12 lb/gal. 9-5/8 in casing was run to 4099 ft and the hole started losing circulation. The well was filled up from the annulus and remained...

Effective Thru-Tubing Gravel Packing Methods in Attaka Field

C. C. Lee, Michael Chad Darby, Timothy R. Popp

Indonesian Petroleum Association

...-casing annulus (Samuel et al, 1997). VES fluid provides benefits listed below: Improves gravel transport into perforations Decreases erosion...

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

... to the facilities. This hot water is circulated down wells via coiled tubing heater strings run in the annulus between tubing & production casing. The hot water...

Seepage pathway assessment for natural gas to shallow groundwater during well stimulation, in production, and after abandonment

Maurice Dusseault and Richard Jackson

Environmental Geosciences (DEG)

... escape takes place in and adjacent to the annulus of operating and abandoned production wells because of faulty, ruptured, or incomplete primary cement...

On Site Disposal of Drilling Waste Via Annular Injection

Ari Nugroho, M. Andi Solihin

Southeast Asia Petroleum Exploration Society (SEAPEX)

... temperature Logging CBL Pressure up annulus for leaking test Rerun logging temperature and have the tool located just above top of cement. Step rate...

ESP/Gas Lift as a Hybrid Artificial Lift which Successfully Produces an Exploration Well with Unknown Gor from an Unconsolidated Sand in Malacca Strait Indonesia

Faizal Ardi W, Fajar Rizky H, Bayu Adhi P, Panca Suci W, Jafet

Indonesian Petroleum Association

... screened artificial lift candidates against the subsurface and surface parameters. The chosen solution was an ESP, with an orifice to allow annulus gas...

Machine Learning Approach in Identifying Wellbore Integrity Issue from Drilling Reports in Mahandini Field

Ragil S. Wardana, Rio Afriyanto, Dian S. Nasution

Indonesian Petroleum Association

... ● moved line ● moved line to unigram (1-gram): line to annulus pumped bbl cement pumped bbl bbl cement bigram (2-gram): line...

New Technology Closes Micro-Annular Flow Paths in the Wellbore, Stopping Downhole Gas from Escaping to the Surface

C. Green, R. Evans, B. Fry, W. S. Wruck

Unconventional Resources Technology Conference (URTEC)

... and service companies have attempted to minimize problems impacting aging oil and gas wells. Over time, micro-annulus can form in the cement/casing...

Successfully Permitting and Operating Injection and Disposal Wells

Bruce G. Langhus

Oklahoma City Geological Society

... casing, the perforations will often not seal off and the casing-tubing annulus will not pressure test. Sometimes the casing can be cemented by running...

Experimental and Numerical Investigation of the Diffusion-Based Huff-n-Puff Gas Injection into Lower Eagle Ford Shale Samples

Qinwen Fu, Sherifa Cudjoe, Reza Barati, Jyun-Syung Tsau, Xiaoli Li, Karen Peltier, David Mohrbacher, Amanda Baldwin, Brian Nicoud, Kyle Bradford

Unconventional Resources Technology Conference (URTEC)

...ng the first cycle of huff-n-puff test, the hydrocarbon gas was injected through the annulus at a constant pressure of 3500 psi with controlled rate. The o...

Water Injection in Handil Field

M. R. Sauphanor, M. P. Seguin

Indonesian Petroleum Association

... Water is normally injected through the 5" tubing. Injection through the 9 5/8" × 5" annulus might be considered in some cases if no corrosion problem...

Lost Circulation and Control in Reefal Limestone Depositions

Rusjdi Iljas

Indonesian Petroleum Association

... pumping the DOB slurry down the drill pipe and mud down the annulus. A M-DOB plug is prepared by mixing 288 lbs bentonite to 30 gallons diesel oil...

Shiprock Gallup, North (Gas), T. 30 N., R. 18 W., NMPM, San Juan County, New Mexico

T. Dugan, K. Fagrelius

Four Corners Geological Society

.... Drilled 4 3/4″ hole to 395 feet. Set 2 7/8″ with packer and 6 feet of perforated nipple below packer (389 to 395 feet). Cemented pipe down annulus...

Grant Pool

James B. Devlin

Kansas Geological Society

... by fracing the perforated zone with water and sand and producing thru the annulus. Cost of Wells Dry Hole, (approx. cost) $24,000 Producer, " " $45,000...

Application of Plunger Lift for Marginal Wells in Patchawarra Central Oil Fields

M. Pyzik

Petroleum Exploration Society of Australia (PESA)

... between annulus and tubing. The standing valve closes. The formation ceases production. The injection gas expansion drives plunger and slug to surface...

Gas Lift Pack Off … Creating a Deeper Gas Lift Injection Point to Improve Well Production

Andru Ferdian, Khresno Pahlevi

Indonesian Petroleum Association

... passage from the well annulus into the tubing flow area at a desired location. The GLPO method would be preferred due to its simple application and lower...

Continuous Liquid Unloading of Gas Well With High Gas/Liquid Ratio Production Using Electric Submersible Pump

Muhammad N. Saputra, Indra B. Permana, Niken E. Febryana, Anggi B. Satrio, Eko B. Wibowo

Indonesian Petroleum Association

... to produce gas through the annulus. The selected ESP has enhanced shaft strength to accommodate a sudden torque spike; hightemperature motor, oil...

Measurement Environments Effect on DTS Surveys: A Case Study on Fiber Cable-Wellbore Coupling

Kagan Kutun, Ge Jin, Jennifer L. Miskimins

Unconventional Resources Technology Conference (URTEC)

... reports the temperature at its location, i.e. the cemented annulus. The location of the fiber in the radial cross section (i.e. cable location...

Artificial Recharge of Treated Waste Waters and Rainfall Runoff into Deep Saline Aquifers of Peninsula of Florida: ABSTRACT

J. I. Garcia-Bengochea, C. R. Sproul, R. O. Vernon, H. J. Woodard

AAPG Bulletin

... be first detected, is performed through the annulus between the 2 inner well casings. An integrated water-quality aquisition system continuously monitors...

Role of Borehole Geophysics in Underground Waste Storage and Artificial Recharge: ABSTRACT

W. S. Keys, R. F. Brown

AAPG Bulletin

... bonded to the casing; and, are there leaks through the casing, between pipe strings, or through the annulus? After waste injection or artificial recharge...

Development and Applications of Light-Hydrocarbon-Based Star Diagrams

Henry I. Halpern

AAPG Bulletin

... (2,3DMP); 2,4-dimethylpentane (2,4DMP); 3,3-dimethylpentane (3,3DMP); and 3-ethylpentane Fig. 4. C7 oil correlation star diagram of the annulus (9...

ABSTRACT: Coiled Tubing Assisted Hydraulic Fracturing of CBM Wells in India Using CT-Deployed Hydrajet Perforation Technology, by Sharma, Ajay; Bhalla, Dushyant; Bhat, Sumit; #90155 (2012)

Search and Discovery.com

Abstract: Experiments to Better Understand Pennsylvania's Gas Migration Problem, by Iannacchione, Anthony; Vandenbossche, Julie; Janssen, Don; #90163 (2013)

Search and Discovery.com