Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report

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Book Synopsis Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report by :

Download or read book Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow and bottomhole pressure data have been analyzed for the two sands (Nos. 8 and 9) tested by the Gladys McCall No. 1 Well. The more productive sand (No. 8) appears to be bounded by two linear faults at distances of approx. 740 ft and approx. 1360 ft from the well and there appears to be a decrease in the formation transmissivity away from the well. The formation properties inferred from the well test analysis have been used with a reservoir simulator to match the bottomhole drawdown/buildup history measured during the Reservoir Limits Test of Sand Zone No. 8. Wellhead pressure data measured during the long-term production testing of Sand Zone No. 8 have been employed to estimate the corresponding downhole pressures. The simulation model based solely on the Reservoir Limits Test is found to be in remarkably good agreement with the estimated bottomhole pressures for the first six months of production testing, but enlargement of the reservoir volume, by moving the boundary most remote from the well outward, is required to adequately match the full production history. The added remote volume corresponds to an increase by a factor of three in the estimated reservoir volume. The results for the Gladys McCall well are discussed in the context of earlier results determined from testing the other through geopressured geothermal design wells (Pleasant Bayou No. 2, Amoco Fee No. 1 and L.R. Sweezy No. 1 Well). 12 refs., 36 figs., 7 tabs.

Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report

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Book Synopsis Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report by :

Download or read book Analysis of Flow Data from the T-F and S/DOE Gladys McCall No. 1 Well. Final Report written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow and bottomhole pressure data have been analyzed for the two sands (Nos. 8 and 9) tested by the Gladys McCall No. 1 Well. The more productive sand (No. 8) appears to be bounded by two linear faults at distances of approx. 740 ft and approx. 1360 ft from the well and there appears to be a decrease in the formation transmissivity away from the well. The formation properties inferred from the well test analysis have been used with a reservoir simulator to match the bottomhole drawdown/buildup history measured during the Reservoir Limits Test of Sand Zone No. 8. Wellhead pressure data measured during the long-term production testing of Sand Zone No. 8 have been employed to estimate the corresponding downhole pressures. The simulation model based solely on the Reservoir Limits Test is found to be in remarkably good agreement with the estimated bottomhole pressures for the first six months of production testing, but enlargement of the reservoir volume, by moving the boundary most remote from the well outward, is required to adequately match the full production history. The added remote volume corresponds to an increase by a factor of three in the estimated reservoir volume. The results for the Gladys McCall well are discussed in the context of earlier results determined from testing the other through geopressured geothermal design wells (Pleasant Bayou No. 2, Amoco Fee No. 1 and L.R. Sweezy No. 1 Well). 12 refs., 36 figs., 7 tabs.

Analysis of Flow Data from the T-F&S/DOE Gldys McCall No. 1 Well

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Total Pages : 82 pages
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Book Synopsis Analysis of Flow Data from the T-F&S/DOE Gldys McCall No. 1 Well by : Maxwell Laboratories, Inc

Download or read book Analysis of Flow Data from the T-F&S/DOE Gldys McCall No. 1 Well written by Maxwell Laboratories, Inc and published by . This book was released on 1985 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Research Abstracts

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ISBN 13 :
Total Pages : 888 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1985 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analysis of the T-F and S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone

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Book Synopsis Analysis of the T-F and S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone by :

Download or read book Analysis of the T-F and S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow and bottomhole pressure data have been analyzed for the two sands (Nos. 8 and 9) tested by the Gladys McCall No. 1 well. The more productive sand (No. 8) appears to be bounded by two linear faults at distances of approx. 740 feet and approx. 1360 feet from the well and there appears to be a decrease in the formation transmissivity away from the well. The formation properties inferred from the well test analysis have been used with a reservoir simulator to match the bottomhole drawdown/buildup history measured during the Reservoir Limits Test of Sand Zone No. 8. Wellhead pressure data measured during the long-term production testing of Sand Zone No. 8 have been employed to estimate the corresponding downhole pressures. The simulation model based solely on the Reservoir Limits Test is found to be in remarkably good agreement with the estimated bottomhole pressures for the first six months of production testing, but enlargement of the reservoir volume, by moving the boundary most remote from the well outward, is required to adequately match the full production history.

Analysis of Flow Data from the T-F and S

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Book Synopsis Analysis of Flow Data from the T-F and S by :

Download or read book Analysis of Flow Data from the T-F and S written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The flow and bottomhole pressure data have been analyzed for the two sands (Nos. 8 and 9) tested by the Gladys McCall No. 1 Well. The more productive sand (No. 8) appears to be bounded by two linear faults at distances of approx. 740 ft and approx. 1360 ft from the well and there appears to be a decrease in the formation transmissivity away from the well. The formation properties inferred from the well test analysis have been used with a reservoir simulator to match the bottomhole drawdown/buildup history measured during the Reservoir Limits Test of Sand Zone No. 8. Wellhead pressure data measured during the long-term production testing of Sand Zone No. 8 have been employed to estimate the corresponding downhole pressures. The simulation model based solely on the Reservoir Limits Test is found to be in remarkably good agreement with the estimated bottomhole pressures for the first six months of production testing, but enlargement of the reservoir volume, by moving the boundary most remote from the well outward, is required to adequately match the full production history. The added remote volume corresponds to an increase by a factor of three in the estimated reservoir volume. The results for the Gladys McCall well are discussed in the context of earlier results determined from testing the other through geopressured geothermal design wells (Pleasant Bayou No. 2, Amoco Fee No. 1 and L.R. Sweezy No. 1 Well). 12 refs., 36 figs., 7 tabs.

T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Geopressured-geothermal Well Report, Volume II. Well Workover and Production Testing, February 1982-October 1985. Final Report. Appendices 1-7

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Book Synopsis T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Geopressured-geothermal Well Report, Volume II. Well Workover and Production Testing, February 1982-October 1985. Final Report. Appendices 1-7 by :

Download or read book T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Geopressured-geothermal Well Report, Volume II. Well Workover and Production Testing, February 1982-October 1985. Final Report. Appendices 1-7 written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: These appendices contain the following reports: (1) investigation of coupling failure from the Gladys McCall No. 1 well; (2) failure analysis - oil well casing coupling; (3) technical remedial requirements for 5-inch production tubing string; (4) reservoir limit test data for sand zone No. 9; (5) reservoir fluid study - sand zone No. 9; (6) engineering interpretation of exploration drawdown tests; and (7) reservoir analysis. (ACR).

Analysis of Diagnostic Testing of Gladys McCall Well

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Book Synopsis Analysis of Diagnostic Testing of Gladys McCall Well by :

Download or read book Analysis of Diagnostic Testing of Gladys McCall Well written by and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Gladys McCall Well No. 1 was flow tested from 1983 to 1987, underwent long-term pressure buildup testing from October 1987 to October 1991, and has recently been re-entered for final diagnostic testing. The combination of a very large, poorly defined reservoir with data from only a single well has required that the testing be carried out over an unusually long time period for an understanding of the pressure maintenance mechanisms to be developed. Ongoing diagnostic testing of the well has been undertaken by DOE to help resolve questions that arose during the analysis of the test data from the eight year depletion and recovery testing. A rather complete summary of the synthesis, correlation and analysis of the earlier test data has recently been published (Riney, 1991.) and is included in this report as an Appendix. Figure 1 (an update of Figure 9 in the Appendix) includes the final pressure buildup data in the comparison with the earlier reservoir simulation model. During October 1991 the Gladys McCall well was flowed twice as part of the diagnostic testing. On October 1 flow was started to clean out the well and to perform a spinner survey to determine the fluid entry distribution across the perforated interval of Sand 8. The spinner log was run on October 2 with the well producing at a constant rate of (almost equal to) 4800 stb/d. Total production during the October 1-2 test period was 5954 stb. The second flow was from October 10 to 14 to obtain downhole pressure transient data to determine if the transmissivity (kh product) of Sand 8 had changed during the four-year shutin period (October 1987 to October 1991). The total production during the four day constant-rate (5958 stb/d) drawdown test of October 10-14 was 23,850 stb. Eaton Operating Co. and Institute of Gas Technology are continuing with the diagnostic testing; entry and pressure measurements in two overlaying sands (2 and 4) are planned. Since neither time nor funds are sufficient to complete the Gladys McCall analysis under S-Cubed's FY 1991 Subcontract, this is a preliminary report. It is anticipated that the work will continue under a new FY1992 Subcontract to LBL.

Proceedings

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ISBN 13 :
Total Pages : 364 pages
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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1991 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analysis of the T-F & S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone

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Book Synopsis Analysis of the T-F & S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone by : J. W. Pritchett

Download or read book Analysis of the T-F & S Gladys McCall No. 1 Well Test Results and History Matching Simulations for Sand Zone written by J. W. Pritchett and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S/DOE Gladys McMcall No. 1 Well, Cameron Parish, Louisiana

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Book Synopsis Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S/DOE Gladys McMcall No. 1 Well, Cameron Parish, Louisiana by :

Download or read book Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S/DOE Gladys McMcall No. 1 Well, Cameron Parish, Louisiana written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The following aspects of the geopressured design well program are described: administration, control systems, financial summary, procurement, sites, significant problems, and future plans. (MHR).

Geopressured-geothermal Well Report. Volume II. Well Workover and Production Testing, February 1982-October 1985. T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Appendices 8-12. Final Report

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Book Synopsis Geopressured-geothermal Well Report. Volume II. Well Workover and Production Testing, February 1982-October 1985. T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Appendices 8-12. Final Report by :

Download or read book Geopressured-geothermal Well Report. Volume II. Well Workover and Production Testing, February 1982-October 1985. T-F and S/DOE Gladys McCall No. 1 Well, Cameron Parish, Louisiana. Appendices 8-12. Final Report written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: These appendices contain the following reports: (1) analysis of flow data from the Gladys McCall No. 1 well; (2) reservoir limit test data, sand zone No. 8; (3) reservoir fluid analysis for Gladys McCall well No. 1, sand 8; (4) brine and gas production history and gas sales; and (5) reservoir tests. (ACR).

Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S

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Book Synopsis Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S by :

Download or read book Gladys McCall Geopressured Design Well. Annual Progress Report, October 1, 1980-September 30, 1981. T-F and S written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The following aspects of the geopressured design well program are described: administration, control systems, financial summary, procurement, sites, significant problems, and future plans. (MHR).

Geopressured-geothermal Energy

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Publisher : Pergamon
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis Geopressured-geothermal Energy by : Myron Dorfman

Download or read book Geopressured-geothermal Energy written by Myron Dorfman and published by Pergamon. This book was released on 1985 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

Flow Tests of the Gladys McCall Well. Appendix A, Gladys McCall Site (Cameron Parish, LA)

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Total Pages : 486 pages
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Book Synopsis Flow Tests of the Gladys McCall Well. Appendix A, Gladys McCall Site (Cameron Parish, LA) by :

Download or read book Flow Tests of the Gladys McCall Well. Appendix A, Gladys McCall Site (Cameron Parish, LA) written by and published by . This book was released on 1992 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report pulls together the data from all of the geopressured-geothermal field research conducted at the Gladys McCall well. The well produced geopressured brine containing dissolved natural gas from the Lower Miocene sands at a depth of 15,150 to 16,650 feet. More than 25 million barrels of brine and 727 million standard cubic feet of natural gas were produced in a series of flow tests between December 1982 and October 1987 at various brine flow rates up to 28,000 barrels per day. Initial short-term flow tests for the Number 9 Sand found the permeability to be 67 to 85 md (millidarcies) for a brine volume of 85 to 170 million barrels. Initial short-term flow tests for the Number 8 Sand found a permeability of 113 to 132 md for a reservoir volume of 430 to 550 million barrels of brine. The long-term flow and buildup test of the Number 8 Sand found that the high-permeability reservoir connected to the wellbore (measured by the short-term flow test) was connected to a much larger, low-permeability reservoir. Numerical simulation of the flow and buildup tests required this large connected reservoir to have a volume of about 8 billion barrels (two cubic miles of reservoir rock) with effective permeabilities in the range of 0.2 to 20 md. Calcium carbonate scale formation in the well tubing and separator equipment was a problem. During the first 2 years of production, scale formation was prevented in the surface equipment by injection of an inhibitor upstream of the choke. Starting in 1985, scale formation in the production tubing was successfully prevented by injecting inhibitor ''pills'' directly into the reservoir. Corrosion and/or erosion of surface piping and equipment, as well as disposal well tubing, was also significant.

Analysis of Flow Data from the DOW/DOE L.R. Sweezy No. 1 Well

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Book Synopsis Analysis of Flow Data from the DOW/DOE L.R. Sweezy No. 1 Well by : S. k Garg

Download or read book Analysis of Flow Data from the DOW/DOE L.R. Sweezy No. 1 Well written by S. k Garg and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flow Tests of the Gladys McCall Well

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Total Pages : 486 pages
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Book Synopsis Flow Tests of the Gladys McCall Well by :

Download or read book Flow Tests of the Gladys McCall Well written by and published by . This book was released on 1992 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report pulls together the data from all of the geopressured-geothermal field research conducted at the Gladys McCall well. The well produced geopressured brine containing dissolved natural gas from the Lower Miocene sands at a depth of 15,150 to 16,650 feet. More than 25 million barrels of brine and 727 million standard cubic feet of natural gas were produced in a series of flow tests between December 1982 and October 1987 at various brine flow rates up to 28,000 barrels per day. Initial short-term flow tests for the Number 9 Sand found the permeability to be 67 to 85 md (millidarcies) for a brine volume of 85 to 170 million barrels. Initial short-term flow tests for the Number 8 Sand found a permeability of 113 to 132 md for a reservoir volume of 430 to 550 million barrels of brine. The long-term flow and buildup test of the Number 8 Sand found that the high-permeability reservoir connected to the wellbore (measured by the short-term flow test) was connected to a much larger, low-permeability reservoir. Numerical simulation of the flow and buildup tests required this large connected reservoir to have a volume of about 8 billion barrels (two cubic miles of reservoir rock) with effective permeabilities in the range of 0.2 to 20 md. Calcium carbonate scale formation in the well tubing and separator equipment was a problem. During the first 2 years of production, scale formation was prevented in the surface equipment by injection of an inhibitor upstream of the choke. Starting in 1985, scale formation in the production tubing was successfully prevented by injecting inhibitor pills'' directly into the reservoir. Corrosion and/or erosion of surface piping and equipment, as well as disposal well tubing, was also significant.