John and Willie Leone Department of Energy & Mineral Engineering (EME)

  • United States

Research Output

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Conference contribution
1980

Oxidized petroleum fractions as co-surfactants and as feedstocks for the manufacture of sulfonates for the tertiary recovery of oil

Klaus, E. E., Jones, J. H., Nagarajan, R., Ertekin, T., Fan, J. J., Lin, C. M., Yarzumbek, A. J. & King, G., Jan 1 1980, Society of Petroleum Engineers - SPE Oilfield and Geothermal Chemistry Symposium, OGC 1980. Society of Petroleum Engineers, p. 287-292 6 p. (Society of Petroleum Engineers - SPE Oilfield and Geothermal Chemistry Symposium, OGC 1980).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1981

Physicochemical Mechanics of the Propagation of the Stabilized Oil Bank Formed During Dilute Surfactant Flooding

King, G. R., Ertekin, T., Stahl, C. D., Jones, J. H., Nagarajan, R. & Yarzumbeck, A. J., Jan 1 1981, Society of Petroleum Engineers - SPE Eastern Regional Meeting, ERM 1981. Society of Petroleum Engineers (SPE), p. 97-106 10 p. (SPE Eastern Regional Meeting; vol. 1981-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
1983

DYNAMIC GAS SLIPPAGE: A UNIQUE DUAL-MECHANISM APPROACH TO THE FLOW OF GAS IN TIGHT FORMATIONS.

Ertekin, T., King, G. R. & Schwerer, F. C., 1983, Society of Petroleum Engineers of AIME, (Paper) SPE. Soc of Petroleum Engineers of AIME, USA SPE 12045

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

INTERFACING COMMINUTION AND CLASSIFICATION MODELS WITH A GENERAL FLOWSHEET SIMULATOR.

Klima, M. S. & Luckie, P. T., Jan 1 1983, Unknown Host Publication Title. Soc of Mining Engineers of AIME, p. 200-207 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

SINGLE AND TWO PHASE FLOW EQUATIONS IN LOW-PERMEABILITY POROUS MEDIA.

Arastoopour, H. & Adewumi, M. A., 1983, Unknown Host Publication Title. Veziroglu, T. N. (ed.). Univ of Miami, p. 4-7 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1984

COMPOSITE SYSTEM SOLUTION IN ELLIPTICAL FLOW GEOMETRY.

Obut, S. T. & Ertekin, T., 1984, Society of Petroleum Engineers of AIME, (Paper) SPE. Soc of Petroleum Engineers of AIME, USA SPE 13078

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

SINGLE AND TWO PHASE FLOW EQUATIONS IN LOW-PERMEABILITY POROUS MEDIA.

Arastoopour, H. & Adewumi, M. A., Jan 1 1984, Unknown Host Publication Title. Elsevier Science Publ Co (Process Technology Proceedings, 1), p. 725-738 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
1985

COUPLED FINITE ELEMENT/BOUNDARY ELEMENT ANALYSIS FOR NONLINEAR FLUID FLOW IN ROCK FISSURES AND FISSURE NETWORKS.

Elsworth, D., Jan 1 1985, Proceedings - Symposium on Rock Mechanics. A.A.Balkema, p. 633-641 9 p. (Proceedings - Symposium on Rock Mechanics; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations

ROLES OF CATALYSIS AND CARBON ACTIVE SITES IN THE GASIFICATION OF LIGNITE CHARS.

Radovic, L. R., Walker, P. L. & Jenkins, R. G., Dec 1 1985, Unknown Host Publication Title. Government Inst Inc, p. 439-450 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1987

CHARACTERISTICS OF MINE AIRSTREAMS AND SPECIAL CONSIDERATIONS FOR MINE MONITORING.

Kohler, J. L., Dec 1 1987, Unknown Host Publication Title. Mutmansky, J. M. (ed.). Soc of Mining Engineers of AIME, p. 175-181 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

EVALUATION OF THE IMPACT OF THE DEGASIFICATION PROCESS ON INFLOW OF METHANE GAS INTO COAL MINES: A NUMERICAL EXERCISE.

Sung, W., Ertekin, T. & Ramani, R. V., Dec 1 1987, Unknown Host Publication Title. Mutmansky, J. M. (ed.). Soc of Mining Engineers of AIME, p. 328-333 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Measurement and analysis of the pressure drop in a vertical annulus in a simulated air drilling operation

Supon, S. B., Adewumi, M. A. & Fairchild, N., 1987, Society of Petroleum Engineers - SPE Eastern Regional Meeting, ERM 1987. Society of Petroleum Engineers (SPE), p. 119-126 8 p. (SPE Eastern Regional Meeting; vol. 1987-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

NUMERICAL SOLUTION OF MULTIPHASE HYDRODYNAMIC EQUATIONS USING THE METHOD OF LINES.

Adewumi, M. A. & Arastoopour, H., Jan 1 1987, AIChE Symposium Series. 257 ed. AIChE, p. 199-205 7 p. (AIChE Symposium Series; vol. 83, no. 257).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations
1989

Design and application of a computer-aided data collection system for displacement studies

Kohler, T. E., Ertekin, T. & Kohler, J. L., Jan 1 1989, Society of Petroleum Engineers - SPE Eastern Regional Meeting, ERM 1989. Society of Petroleum Engineers (SPE), p. 137-148 12 p. (SPE Eastern Regional Meeting; vol. 1989-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hydrodynamic modeling of wellbore hydraulics in air drilling

Adewumi, M. A. & Tian, S., Jan 1 1989, Society of Petroleum Engineers - SPE Eastern Regional Meeting, ERM 1989. Society of Petroleum Engineers (SPE), p. 253-262 10 p. (SPE Eastern Regional Meeting; vol. 1989-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

Prediction of surface movement with emphasis on horizontal deformation due to mining

Bai, M., Elsworth, D. & Saperstein, L. W., Jan 1 1989, 30th U.S. Symposium on Rock Mechanics, USRMS 1989. Khair (ed.). American Rock Mechanics Association (ARMA), p. 731-738 8 p. (30th U.S. Symposium on Rock Mechanics, USRMS 1989).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

State-of-the-art in modeling of unconventional gas recovery

King, G. R. & Ertekin, T., 1989, Proc SPE Joint Rocky Mountain Reg Low Permeability Reservoir Symp Exhib. Publ by Soc of Petroleum Engineers of AIME, p. 173-19118947 19118775 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Scopus citations

The design, development, and testing of a standardized treatment system for oilfield brines

Kohler, T. E., Heckman, S. W., Watson, R. W., Adewumi, M. A. & Rabosky, J. G., 1989, Society of Petroleum Engineers - SPE Eastern Regional Meeting, ERM 1989. Society of Petroleum Engineers (SPE), p. 127-136 10 p. (SPE Eastern Regional Meeting; vol. 1989-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
1990

A compositional two-phase flow model for analyzing and designing complex pipeline network systems

Mucharam, L. & Adewumi, M. A., Jan 1 1990, Society of Petroleum Engineers - CIM/SPE International Technical Meeting 1990. Society of Petroleum Engineers, (Society of Petroleum Engineers - CIM/SPE International Technical Meeting 1990).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

A compositional two-phase flow model for analyzing and designing complex pipeline network systems

Mucharam, L. & Adewumi, M. A., 1990, Annual Technical Meeting, ATM 1990. Petroleum Society of Canada (PETSOC), p. 181-1816 1636 p. (Annual Technical Meeting, ATM 1990).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multiphase hydrodynamic model predicts important phenomena in air drilling hydraulics

Tian, S. & Adewumi, M. A., Jan 1 1990, Annual Technical Meeting, ATM 1990. Petroleum Society of Canada (PETSOC), p. 121-1215 1095 p. (Annual Technical Meeting, ATM 1990).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Prediction of electrical behavior in deteriorating induction motors

Trutt, F. C., Santa Cruz, C., Kohler, J. L. & Sottile, J., Dec 1 1990, Conference Record - IAS Annual Meeting (IEEE Industry Applications Society). pt 2 ed. Publ by IEEE, p. 1408-1412 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1991

Analysis of wellbore hydraulics in air and mist drilling using a multiphase flow model

Tian, S. & Adewumi, M. A., Dec 1 1991, AIChE Symposium Series. 283 ed. Publ by AIChE, p. 277-288 12 p. (AIChE Symposium Series; vol. 87, no. 283).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Diagnosis of fan stall and electromechanical problems of the fan using knowledge-based expert systems

Kohler, J. L., Thimons, E. D. & Kissell, F. N., 1991, Proceedings of the US Mine Ventilation Symposium. Publ by SME, p. 566-572 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

E-FATALS--A computer program for the analysis of electrocutions in the mining industry

Kohler, J. L. & Gupta, A., Dec 1 1991, 1991 IEEE Industry Application Society Annual Meeting. Publ by IEEE, p. 1250-1253 4 p. (1991 IEEE Industry Application Society Annual Meeting).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Study of continuity and pressure waves in condensing two-phase flow in a pipeline

Mucharam, L. & Adewumi, M. A., 1991, AIChE Symposium Series. 283 ed. Publ by AIChE, Vol. 87. p. 266-276 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations
1992

Effect of gas enrichment and dispersion on nearly miscible displacements in condensing/vaporizing drives

Johns, R. T., Fayers, J. F. & Orr, F. M., 1992, Reservoir Engineering. Publ by Soc of Petroleum Engineers of AIME, Vol. Sigma. p. 865-874 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations

Field treatment of stripper oil and gas brine discharges

Adewumi, M. A., Watson, R. W., Tian, S. & Safargar, S., Jan 1 1992, Annual Technical Meeting 1992. Petroleum Society of Canada (PETSOC), (Annual Technical Meeting 1992).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1993

Effect of three-winding transformer models on the analysis and protection of mine power systems

Oommen, M. P. & Kohler, J. L., 1993, Manufacturing Systems Development and Applications Department. Anon (ed.). Publ by IEEE, Vol. 3. p. 2429-2435 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1995

Determining the influence of longwall mining on groundwater resources

Elsworth, D., Liu, J., Entov, L. & Zhao, S., Jan 1 1995, 35th U.S. Symposium on Rock Mechanics, USRMS 1995. Daemen & Schultz (eds.). American Rock Mechanics Association (ARMA), p. 605-610 6 p. (35th U.S. Symposium on Rock Mechanics, USRMS 1995).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling the effects of longwall mining on the ground water system

Matetic, R. J., Liu, J. & Elsworth, D., 1995, 35th U.S. Symposium on Rock Mechanics, USRMS 1995. Daemen & Schultz (eds.). American Rock Mechanics Association (ARMA), p. 639-644 6 p. (35th U.S. Symposium on Rock Mechanics, USRMS 1995).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations
1996

Geostatistical reservoir modeling accounting for precision and scale of seismic data

Deutsch, C. V., Srinivasan, S. & Mo, Y., 1996, Society of Petroleum Engineers - SPE Annual Technical Conference and Exhibition. Society of Petroleum Engineers, p. 9-19 11 p. (Society of Petroleum Engineers - SPE Annual Technical Conference and Exhibition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

34 Scopus citations

Understanding multimechanistic gas-water flow in fractured reservoirs: Mapping of the multimechanistic flow domain

Chawathe, A., Ertekin, T. & Grader, A., Jan 1 1996, Society of Petroleum Engineers - SPE Annual Technical Conference and Exhibition. Society of Petroleum Engineers, p. 565-577 13 p. (Society of Petroleum Engineers - SPE Annual Technical Conference and Exhibition).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Scopus citations
1997

Pneumatic transport of solids using dry air

Watson, R. W., Adewumi, M. A. & Temple, R. C., Jan 1 1997, Annual Technical Meeting 1997, ATM 1997. Petroleum Society of Canada (PETSOC), (Annual Technical Meeting 1997, ATM 1997).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1998

Simulation of permeability field conditioned to well test data

Srinivasan, S. & Journel, A. G., 1998, Society of Petroleum Engineers - SPE Annual Technical Conference and Exhibition 1998. Society of Petroleum Engineers (SPE), p. 731-745 15 p. (Proceedings - SPE Annual Technical Conference and Exhibition; vol. 1999-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Transients in gas-condensate natural gas pipelines

Zhou, J. & Adewumi, M. A., 1998, Petroleum Production Technology. ASME

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1999

Blockage detection in gas-condensate natural gas pipelines using wave propagation characteristics

Zhou, J. & Adewumi, M. A., 1999, Petroleum Production Technology. Anon (ed.). ASME

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Permeability changes induced by excavation in fractured tuff

Wang, J. S. Y. & Elsworth, D., Jan 1 1999, Vail Rocks 1999 - 37th U.S. Symposium on Rock Mechanics (USRMS). Kranz, Smeallie, Scott & Amadei (eds.). American Rock Mechanics Association (ARMA), p. 751-757 7 p. (Vail Rocks 1999 - 37th U.S. Symposium on Rock Mechanics (USRMS)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

14 Scopus citations

Viscosity and thermal conductivity prediction for hydrocarbon systems

Erdogmus, M. & Adewumi, M. A., 1999, Society of Petroleum Engineers - SPE Eastern Regional Conference and Exhibition 1999. Society of Petroleum Engineers (SPE), (SPE Eastern Regional Meeting; vol. 1999-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2000

Fast method for real-time interpretation of variable-rate wells with changing skin: Application to matrix acidizing

Ma, L., Johns, R. T., Zhu, D. & Hill, A. D., Jan 1 2000, Society of Petroleum Engineers - International Oil and Gas Conference and Exhibition in China 2000, IOGCEC 2000. Society of Petroleum Engineers, (Society of Petroleum Engineers - International Oil and Gas Conference and Exhibition in China 2000, IOGCEC 2000).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Phase behavior of PCB-contaminated natural gas

Nor-Azlan, N. & Adewumi, M. A., Jan 1 2000, Society of Petroleum Engineers - SPE/CERI Gas Technology Symposium 2000, GTS 2000. Society of Petroleum Engineers, (Society of Petroleum Engineers - SPE/CERI Gas Technology Symposium 2000, GTS 2000).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2001

Analytical solutions for free-hydrocarbon recovery using skimmer and dual-pump wells

Obigbesan, A. B., Johns, R. T., Lake, L. W., Bermudez, L., Hassan, M. R. & Charbeneau, R. J., 2001, Society of Petroleum Engineers - SPE/EPA/DOE Exploration and Production Environmental Conference 2001, EPEC 2001. Society of Petroleum Engineers, (Society of Petroleum Engineers - SPE/EPA/DOE Exploration and Production Environmental Conference 2001, EPEC 2001).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A numerical model coupling reservoir and horizontal well flow dynamics - Applications in well completions, and production logging

Vicente, R., Sarica, C. & Ertekin, T., Dec 1 2001, Proceedings of the 2001 Engineering Technology Conference on Energy, ETCE2001. Part B: Offshore and Artic Operations, Pipeline Technology, Production Technology, Tribology. p. 887-896 10 p. (Proceedings of the Engineering Technology Conference on Energy; vol. B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

A numerical study of methane production from multi-layered coal seams

Göktaş, B. & Ertekin, T., Dec 1 2001, Computer Applications in the Minerals Industries. Xie, H., Wang, Y., Jiang, Y., Xie, H., Wang, Y. & Jiang, Y. (eds.). p. 613-618 6 p. (Computer Applications in the Minerals Industries).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Possible Detection of Multiple Blockages Using Transients

Adewumi, M. A., Eltohami, E. S. & Solaja, A., Dec 1 2001, Proceedings of the 2001 Engineering Technology Conference on Energy, ETCE2001. Part B: Offshore and Artic Operations, Pipeline Technology, Production Technology, Tribology. p. 897-902 6 p. (Proceedings of the Engineering Technology Conference on Energy; vol. B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2002

Condition monitoring of induction motor stator windings using electrically excited vibrations

Trutt, F. C., Sottile, J. & Kohler, J. L., 2002, Conference Record - IAS Annual Meeting (IEEE Industry Applications Society). Vol. 4. p. 2301-2305 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

26 Scopus citations

The non-destructive 3-D characterization of pre-baked carbon anodes using X-ray computerized tomography

Adams, A. N., Karacan, O., Grader, A., Mathews, J. P., Halleck, P. M. & Schobert, H. H., 2002, Light Metals: Proceedings of Sessions, TMS Annual Meeting (Warrendale, Pennsylvania). Peterson, R. (ed.). p. 535-539 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

22 Scopus citations

The use of image analysis for the optimization of pre-baked anode formulation

Adams, A. N., Mathews, J. P. & Schobert, H. H., May 6 2002, Light Metals: Proceedings of Sessions, TMS Annual Meeting (Warrendale, Pennsylvania). Peterson, R. (ed.). p. 547-552 6 p. (Light Metals: Proceedings of Sessions, TMS Annual Meeting (Warrendale, Pennsylvania)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Scopus citations

Upscaling using a nonuniform coarsened grid with optimum power average

Merchan, S. & Srinivasan, S., Jan 1 2002, Canadian International Petroleum Conference 2002, CIPC 2002. Petroleum Society of Canada (PETSOC), (Canadian International Petroleum Conference 2002, CIPC 2002).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2003

Influence of petrographic composition of sorbents on attrition characteristics in a CFB boiler

Rozelle, P. L., Pisupati, S. V. & Scaroni, A. W., Dec 1 2003, Proceedings of the 17th International Conference on Fluidized Bed Combustion. Pisupati, S. V. (ed.). p. 621-627 7 p. (Proceedings of the International Conference on Fluidized Bed Combustion).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations