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2020

Conference Publication

Evaluation of CO injectivity for CO-EOR using a two-stage well test approach: case study of a Chinese tight oil reservoir

Honari, Vahab, Wang, Xiangzeng, Underschultz, Jim, Garnett, Andrew, Wang, Xingjin, Johnson, Raymond, Ribeiro, Ayrton, Sedaghat, Mohammad, Gao, Ruimin, Liang, Quansheng and Hurter, Suzanne (2020). Evaluation of CO injectivity for CO-EOR using a two-stage well test approach: case study of a Chinese tight oil reservoir. SPE Asia Pacific Oil & Gas Conference and Exhibition, Virtual, 17-19 November. Richardson, TX, United States: Society of Petroleum Engineers. doi: 10.2118/202374-ms

Evaluation of CO injectivity for CO-EOR using a two-stage well test approach: case study of a Chinese tight oil reservoir

2019

Conference Publication

Using machine learning methods to identify coals from drilling and logging-while-drilling LWD data

Zhong, Ruizhi, Johnson Jr., Raymond L. and Chen, Zhongwei (2019). Using machine learning methods to identify coals from drilling and logging-while-drilling LWD data. SPE/AAPG/SEG Asia Pacific Unconventional Resources Technology Conference, Brisbane, QLD, Australia, 18-19 November 2019. Tulsa, OK, United States: Unconventional Resources Technology Conference. doi: 10.15530/ap-urtec-2019-198288

Using machine learning methods to identify coals from drilling and logging-while-drilling LWD data

2019

Conference Publication

Development of predictive models in support of micro-particle injection in naturally fractured reservoirs

You, Zhenjiang, Wang, Duo, Di Vaira, Nathan, Johnson, Raymond, Bedrikovetsky, Pavel and Leonardi, Christopher (2019). Development of predictive models in support of micro-particle injection in naturally fractured reservoirs. SPE/AAPG/SEG Asia Pacific Unconventional Resources Technology Conference, Brisbane, QLD, Australia, 18 – 19 November 2019. Brisbane, QLD, Australia: Unconventional Resources Technology Conference (URTEC). doi: 10.15530/AP-URTEC-2019-198276

Development of predictive models in support of micro-particle injection in naturally fractured reservoirs

2019

Conference Publication

Evaluating performance of graded proppant injection into CSG reservoir: a reservoir simulation study

Ribeiro, Ayrton, Santiago, Vanessa, You, Zhenjiang, Johnson Jr., Raymond and Hurter, Suzanne (2019). Evaluating performance of graded proppant injection into CSG reservoir: a reservoir simulation study. SPE/AAPG/SEG Asia Pacific Unconventional Resources Technology Conference, Brisbane, QLD, Australia, 18 - 19 November 2019. Tulsa, OK, United States: Unconventional Resources Technology Conference. doi: 10.15530/ap-urtec-2019-198324

Evaluating performance of graded proppant injection into CSG reservoir: a reservoir simulation study

2019

Conference Publication

An assessment of the current regulatory frameworks for onshore, upstream, unconventional well integrity and strategies for improvement

Thomas, Tim and Johnson Jr., Raymond L. (2019). An assessment of the current regulatory frameworks for onshore, upstream, unconventional well integrity and strategies for improvement. SPE Annual Technical Conference and Exhibition, Calgary, Alberta, Canada, 30 September - 2 October 2019. Society of Petroleum Engineers. doi: 10.2118/195967-ms

An assessment of the current regulatory frameworks for onshore, upstream, unconventional well integrity and strategies for improvement

2019

Conference Publication

Quantifying the influence of three dimensionality on hydraulic fracturing in coal seam gas wells

Leonardi, Christopher R., Flottmann, Thomas, Pandey, Vibhas J. and Johnson, Raymond J. (2019). Quantifying the influence of three dimensionality on hydraulic fracturing in coal seam gas wells. SPE/AAPG/SEG Asia Pacific Unconventional Resources Technology Conference, Brisbane, QLD Australia, 18 – 19 November 2019. Brisbane, QLD Australia: Unconventional Resources Technology Conference (URTEC). doi: 10.15530/AP-URTEC-2019-198203

Quantifying the influence of three dimensionality on hydraulic fracturing in coal seam gas wells

2018

Conference Publication

What we know, what we don’t know, and things we do not know we don’t know about hydraulic fracturing in high stress environments

Johnson, Raymond L. (2018). What we know, what we don’t know, and things we do not know we don’t know about hydraulic fracturing in high stress environments. 1st Australasian Exploration Geoscience Conference – Exploration Innovation Integration, Sydney, NSW Australia, 18-21 February 2018. Clayton South, VIC Australia: CSIRO. doi: 10.1071/aseg2018abt5_3c

What we know, what we don’t know, and things we do not know we don’t know about hydraulic fracturing in high stress environments

2018

Conference Publication

A review of current knowledge with geomechanical fault reactivation modelling: The importance of CO2 mechano-chemical effects for CO2 sequestration

Altaf, Iftikhar, Towler, Brian, Underschultz, James, Hurter, Suzanne and Johnson, Raymond (2018). A review of current knowledge with geomechanical fault reactivation modelling: The importance of CO2 mechano-chemical effects for CO2 sequestration. SPE Asia Pacific Oil and Gas Conference and Exhibition 2018, APOGCE 2018, Brisbane, QLD Australia, 23 - 25 October 2018. Richardson, TX United States: Society of Petroleum Engineers. doi: 10.2118/192024-MS

A review of current knowledge with geomechanical fault reactivation modelling: The importance of CO2 mechano-chemical effects for CO2 sequestration

2018

Conference Publication

Well trajectory, completion and fracture design changes improve execution for deep unconventional tight gas targets in the cooper basin, Australia

Johnson, Raymond L., Zhong, Ruizhi and Nguyen, Lan (2018). Well trajectory, completion and fracture design changes improve execution for deep unconventional tight gas targets in the cooper basin, Australia. SPE Hydraulic Fracturing Technology Conference and Exhibition 2019, HFTC 2019, The Woodlands, TX United States, 5 - 7 February 2019. Society of Petroleum Engineers. doi: 10.2118/194366-MS

Well trajectory, completion and fracture design changes improve execution for deep unconventional tight gas targets in the cooper basin, Australia

2018

Conference Publication

Impact of laboratory testing variability in fracture conductivity for stimulation effectiveness in permian deep coal source rocks, Cooper basin, South Australia

Fraser, Samuel A. and Johnson, Raymond L. (2018). Impact of laboratory testing variability in fracture conductivity for stimulation effectiveness in permian deep coal source rocks, Cooper basin, South Australia. SPE Asia Pacific Oil and Gas Conference and Exhibition 2018, APOGCE 2018, Brisbane, Australia, 23-25 October 2018. Richardson, TX, United States: Society of Petroleum Engineers. doi: 10.2118/191883-ms

Impact of laboratory testing variability in fracture conductivity for stimulation effectiveness in permian deep coal source rocks, Cooper basin, South Australia

2016

Conference Publication

Improving diagnostic fracture injection testing for in situ stress profiling, reservoir characterisation and well optimisation in unconventional gas reservoirs

Johnson, R.L., Jr. (2016). Improving diagnostic fracture injection testing for in situ stress profiling, reservoir characterisation and well optimisation in unconventional gas reservoirs. International Conference on Geomechanics, Geo-energy and Geo-resources, Melbourne, VIC Australia, 28-29 September 2016. Clayton, VIC Australia: 3 Media Group.

Improving diagnostic fracture injection testing for in situ stress profiling, reservoir characterisation and well optimisation in unconventional gas reservoirs

2016

Conference Publication

Next steps to crack the code on tight Permian Toolachee and Patchawarra sandstones of the Cooper Basin, southwest Queensland

Johnson, Raymond L., Nguyen, Lan and Russell, Terry (2016). Next steps to crack the code on tight Permian Toolachee and Patchawarra sandstones of the Cooper Basin, southwest Queensland. APPEA 2016, Brisbane Convention and Exhibition Centre, 5-8 June 2016. Clayton, VIC, Australia: CSIRO Publishing. doi: 10.1071/aj15039

Next steps to crack the code on tight Permian Toolachee and Patchawarra sandstones of the Cooper Basin, southwest Queensland

2016

Conference Publication

Improving the conductivity of natural fracture systems in conjunction with hydraulic fracturing in stress sensitive reservoirs

Keshavarz, Alireza, Johnson Jr., Ray, Carageorgos, Themis, Bedrikovetsky, Pavel and Badalyan, Alexander (2016). Improving the conductivity of natural fracture systems in conjunction with hydraulic fracturing in stress sensitive reservoirs. SPE Asia Pacific Oil and Gas Conference and Exhibition, Perth, Australia, 25-27 October 2016. Richardson, TX, United States: Society of Petroleum Engineers. doi: 10.2118/182306-MS

Improving the conductivity of natural fracture systems in conjunction with hydraulic fracturing in stress sensitive reservoirs

2015

Conference Publication

Delaware Basin Bone Springs. A study of the evolving completion practices to create an economically successful play

Lehman, Lyle V., Andress, Randy, Mullen, Mike and Johnson, Ray (2015). Delaware Basin Bone Springs. A study of the evolving completion practices to create an economically successful play. SPE Asia Pacific Unconventional Resources Conference and Exhibition, Brisbane, Australia, 9-11 November 2015. Society of Petroleum Engineers. doi: 10.2118/176828-ms

Delaware Basin Bone Springs. A study of the evolving completion practices to create an economically successful play

2015

Conference Publication

Improving fracture initiation and potential impact on fracture coverage by implementing optimal well planning and drilling methods for typical stress conditions in the Cooper Basin, central Australia

Johnson, Raymond L., Abul Khair, Hani Farouq , Jeffrey, Rob , Meyer, Jeremy , Stark, Carly  and Tauchnitz, James  (2015). Improving fracture initiation and potential impact on fracture coverage by implementing optimal well planning and drilling methods for typical stress conditions in the Cooper Basin, central Australia. APPEA Conference and Exhibition 2015, Melbourne, Australia, 17-20 May 2015.

Improving fracture initiation and potential impact on fracture coverage by implementing optimal well planning and drilling methods for typical stress conditions in the Cooper Basin, central Australia

2015

Conference Publication

Effect of suspension fluid chemistry on fracture system stimulation using micro-sized proppant placement

Keshavarz, A., Badalyan, A., Carageorgos, T., Johnson, R. L. and Bedrikovetsky, P.G. (2015). Effect of suspension fluid chemistry on fracture system stimulation using micro-sized proppant placement. SPE Asia Pacific Unconventional Resources Conference and Exhibition, Brisbane, QLD, Australia, 9-11 November 2015. Richardson, TX, United States: Society of Petroleum Engineers. doi: 10.2118/176953-MS

Effect of suspension fluid chemistry on fracture system stimulation using micro-sized proppant placement

2015

Conference Publication

Stimulation of unconventional reservoirs using graded proppant injection

Keshavarz, A., Badalyan, A., Johnson, R. and Bedrikovetsky, P. (2015). Stimulation of unconventional reservoirs using graded proppant injection. SPE Russian Petroleum Technology Conference, Moscow, Russia, 26-28 October 2015. Society of Petroleum Engineers. doi: 10.2118/176712-MS

Stimulation of unconventional reservoirs using graded proppant injection

2014

Conference Publication

Enhancement of CBM well fracturing through stimulation of cleat permeability by ultra-fine particle injection

Keshavarz, A., Badalyan, A., Carageorgos, T., Bedrikovetsky, P. and Johnson, R. (2014). Enhancement of CBM well fracturing through stimulation of cleat permeability by ultra-fine particle injection. Australian Petroleum Production & Exploration Association (APPEA) 2014, Perth, WA, Australia, 6-9 April 2014.

Enhancement of CBM well fracturing through stimulation of cleat permeability by ultra-fine particle injection

2014

Conference Publication

Key factors differentiate the success rate of coalbed methane pilots outside of North America - some Australian experiences

Johnson, Raymond L. and Mazumder, Saikat (2014). Key factors differentiate the success rate of coalbed methane pilots outside of North America - some Australian experiences. International Petroleum Technology Conference, Kuala Lumpa, Malaysia, 10-12 December 2014. Society of Petroleum Engineers. doi: 10.2523/IPTC-18108-MS

Key factors differentiate the success rate of coalbed methane pilots outside of North America - some Australian experiences

2014

Conference Publication

Stimulation of unconventional naturally fractured reservoirs by graded proppant injection: experimental study and mathematical model

Keshavarz, Alireza, Badalyan, Alexander, Carageorgos, Themis, Johnson, Ray and Bedrikovetsky, Pavel (2014). Stimulation of unconventional naturally fractured reservoirs by graded proppant injection: experimental study and mathematical model. SPE/EAGE European Unconventional Resources Conference and Exhibition, Vienna, Austria, 25-27 February 2014. Richardson, TX, United States: Society of Petroleum Engineers. doi: 10.2118/167757-MS

Stimulation of unconventional naturally fractured reservoirs by graded proppant injection: experimental study and mathematical model