/Ff 4096 >> << /P 300 0 R endobj >> 160 0 obj /Filter /FlateDecode >> /Font /Type /Encoding /FT /Tx << /Rect [111.739 305.017 408.436 323.067] endobj << /Ff 4096 endobj 167 0 obj << /ZaDb 330 0 R /T (Text45) It was found that the rheological properties of oil well cement slurries are highly dependent on temperature, water/cement ratio and the type of admixture used. >> /F 4 /T (20) /N 280 0 R /MK /Type /Annot /P 300 0 R /P 240 0 R /V ($60.00) /6G7E8SA8GNXTTw5u /P 300 0 R TradeFord.com is a growing Manufacturer Directory and B2B Marketplace connecting Global Oil Well Cement Importers, Exporters, Suppliers, Traders and Manufacturers at a reliable, common platform. /Rect [111.567 412.925 408.263 430.975] << endobj /MK >> /P 240 0 R /FT /Tx /F 4 << /Title (Cover\r) /SType 3 36 0 obj TradeFord.com is a growing Manufacturer Directory and B2B Marketplace connecting Global Oil Well Cement Importers, Exporters, Suppliers, Traders and Manufacturers at a reliable, common platform. /6D7U8gACGrXRTN57 6 0 R /Filter /FlateDecode /FT /Tx >> << >> /T (Text52) endobj /MK 29 0 obj >> /Rect [433.072 180.039 504.144 197.525] /Q 1 122 0 obj /FT /Tx /MK /Type /Annot /FT /Tx /FT /Btn << /FT /Tx endobj /Ff 4096 /Type /Font /F 4 /Q 1 >> >> /T (44) endobj endobj /F 4 << endobj >> >> /Rect [65.2749 252.719 73.1718 260.616] << /P 300 0 R /Ff 4096 /Rect [65.9331 233.659 109.93 251.145] /P 300 0 R >> /MK << 214 0 obj /FT /Tx /Rect [430.864 502.634 501.936 520.12] 2 0 obj /Rect [505.884 143.327 576.956 160.813] /Type /Annot /Length 114 /Subtype /Widget >> /MK endobj endstream /FormType 1 /P 300 0 R /PA 3 >> /Type /Annot /Subtype /Widget /MK << endobj >> /F 4 /Ff 4096 /T (49) fineness, and chemical content, Use of the API specification by those who make, transfer, and purchase oil-well cements should be helpful In eliminating confusion about classifying. /Type /XObject /Subtype /Widget Portland cement. This is manufactured as per BIS specifications IS 8229:1986 for use in oil wells, using special set of admixtures to contain C3A component in cement. Cement evaluation logs and other cased-hole logs can indicate the strength of the set cement and whether it "s bonded to the cas.ng (far right). /F 4 /F 4 << << << /P 240 0 R 79 0 obj << /Count 16 /Font /Q 1 /T (Text51) /P 240 0 R >> /MK /Type /Page >> /Rect [504.956 269.477 576.028 286.963] /MK << /Off 259 0 R endobj >> /P 240 0 R cement, oil well cement, ready - mix concrete, and aggregates Provide our customers with the best value proposition Maximize our operating efficiency Foster our sustainable development A Global Leader In Construction Materials 1 Facts & Figures Founded in Mexico in 1906 Annual sales ’13 US$15.23 billion, EBITDA ’13 US$2.6 billion 41 0 obj /Rect [202.141 186.387 364.026 200.488] << /Ff 4096 << /6c7F8nATGgXNTA5x /P 300 0 R /MK /Q 1 << /ZaDb 32 0 R /Ff 4096 >> /P 240 0 R /Ff 4096 /Ff 4096 >> << /P 300 0 R 59 0 obj /Matrix [1.0 0.0 0.0 1.0 0.0 0.0] >> << /Rect [380.253 558.259 577.111 572.361] << 73 0 obj /FT /Tx << /P 300 0 R /FT /Tx >> /Subtype /Type1 << >> /FT /Tx /Rect [433.509 377.244 504.581 394.73] /6G7E8SA8GNXTTw5u 8 0 R /MK /N /F 4 endobj /Subtype /Widget 57 0 obj /Type /Annot /Ff 4096 /Subtype /Widget endobj /T (10) /F 4 >> /Ff 4096 /FT /Tx /FT /Tx /P 300 0 R endobj << /FT /Tx /Resources << << /Subtype /Widget /Q 1 /Type /Annot Oil well cement Cement used in construction of oil and gas wells must serve several functions. /T (Text11) 27 0 obj /Rect [432.023 359.552 503.095 377.038] >> >> /Yes 268 0 R /Subtype /Widget << x�=ͽ /T (Text12) /Q 1 << /FT /Tx /Subtype /Widget endobj /Rect [68.403 394.888 112.4 412.374] /Resources Flotek is a technology-driven, specialty chemistry and data company that serves customers across industrial, commercial and consumer markets. /Pages 4 0 R >> /Ff 4096 >> /FT /Tx >> /Subtype /Widget /AP endobj 200 0 obj >> As a result, oil companies purchase cement manufactured according to specification of API for its oil well cementing. /FT /Tx << >> /Type /Annot Oil-well cement is utilized for cementing work in the boring of oil wells where they are liable to high temperatures and pressures. /Rect [66.9596 485.595 110.956 503.08] /T (Text81) ASTM's cement and concrete standards are instrumental in the evaluation and testing of concrete, cement, and aggregates. /MK /Subtype /Widget /FT /Tx /F 4 /Next 304 0 R /F 4 /F 4 << /Ff 4096 << endobj >> << /F 4 /MK /Length 120 This product is intended for use as basic well cement. endobj >> /Ff 4096 << /Subtype /Widget << << /T (2) /First 305 0 R /Rect [430.974 72.7098 502.045 90.1957] /T (Check Box3) /FT /Btn << /FT /Tx >> 189 0 obj endobj 21 0 obj endobj /Filter /FlateDecode /Type /Annot endobj >> /Subtype /Widget /T (Text63) /Q 1 /Q 1 /Length 125 /F 4 216 0 obj endobj << >> /P 240 0 R /Yes 250 0 R /T (Text82) >> /D /F 4 /MK /Subtype /Widget << /Q 1 /BBox [0.0 0.0 7.89685 7.89685] /Rect [112.4 394.606 409.096 412.656] /Subtype /Widget /Resources /Subtype /Widget /FT /Tx /Rect [505.932 125.229 577.004 142.715] /FT /Tx << /FT /Tx /MK /Subtype /Widget /Font endobj >> >> 3 0 obj << /Subtype /Widget << /Type /Annot << /BaseFont /ZapfDingbats /Type /Annot << /P 300 0 R /Parent 316 0 R /DNVVIQ5qUa1FXWTO 22 0 R /T (Text18) << /P 300 0 R /Rect [111.014 430.871 407.71 448.921] endobj << >> /T (71) /BC [0.0] << /ProcSet [/PDF] /ZaDb 331 0 R /Type /Annot /Type /Annot /Subtype /Widget /FormType 1 endobj /Subtype /Widget Test Certificates. 17 0 obj >> >> stream >> /Subtype /Type1 >> /MK >> /D /6D7J8PANGwXQTB55 /MK /Subtype /Widget >> /BC [0.0] /F 4 /Type /Annot /F 4 /V ($77.00) << >> /MK /FT /Tx /T (Text53) /FT /Tx /Length 48 /F 4 /Subtype /Widget /P 300 0 R >> /MK >> << /Subtype /Widget >> /Resources /FT /Tx /MK /Subtype /Widget /T (57) << >> >> /Rect [347.593 515.9 469.43 530.002] /T (Text26) /ProcSet [/PDF /Text] /Type /Annot << >> /Q 1 << >> /Ff 4096 >> Abstract. /T (Text41) /Font )�l >> /MK /Ff 4096 << << /MK can be used with accelerators and retarders to cover a wide range. /F 4 /Subtype /Widget /Type /Annot /BaseFont /Helvetica /F 4 >> /DNVVIQ5qUa1FXWTO 26 0 R 171 0 obj endobj /MK /P 300 0 R /Ff 4096 /Type /Annot << /Subtype /Widget /CropBox [0 0 612 792] 130 0 obj /MK << /FT /Tx >> /Encoding /WinAnsiEncoding << /Resources /Rect [111.426 196.937 408.123 214.987] /ProcSet [/PDF /Text] 10.11. << /Subtype /Widget /P 300 0 R 173 0 obj /MK /Ff 4096 << << /MK /Subtype /Widget . << /BG [1.0] >> /P 300 0 R /FT /Tx /T (Text32) /AS /Off << /FT /Tx << /AP /CA (4) /MK /T (Text54) /Q 1 High-quality oil well cement from one of the leading cement manufacturers in the world. /Encoding /WinAnsiEncoding /MK /Ff 4096 /BC [0.0] /Subtype /Widget << /Yes 272 0 R << /xb2 612 /Ff 4096 /F 4 /AP 109 0 obj /FT /Tx /xt2 612 /Subtype /Widget /Subtype /Widget 7 0 obj >> << << endobj /T (86) endobj /Type /Annot /FT /Tx /Subtype /Widget << >> /Q 1 >> /Ff 4096 /CA (4) /F 4 /Subtype /Type1 << /T (Text77) endobj /Rect [506.087 340.638 577.159 358.124] /AP /Resources /FT /Tx /Last 306 0 R /FT /Tx /Names 2 0 R /N << /Font >> << /6D7U8gACGrXRTN57 /ProcSet [/PDF /Text] /MK >> /P 240 0 R endobj /FT /Tx >> 111 0 obj /Subtype /Form endobj /Name /6X7A8BA6GDX0Td52 << endobj /Last 18 0 R >> /Ff 4096 /FT /Tx /T (29) << /MK 224 0 obj They consist of either portland or blended cements, plus additives. << /ZaDb 329 0 R endobj << 230 0 obj >> 95 0 obj /Ff 4096 /BBox [-1 -2 80 20] << 223 0 obj Oil well cement sets gradually as it contains natural ‘retarders’ which keep it from setting too quickly. /Ff 4096 /MK /Type /Annot /MK /F 4 /Ff 4096 /T (36) >> /Type /XObject /Yes 270 0 R >> >> /MK /Length 99 /MK /T (Text69) 814 oil well cement class g products are offered for sale by suppliers on Alibaba.com, of which cement accounts for 3%, petroleum additives accounts for 1%, and steel pipes accounts for 1%. /Type /Annot 115 0 obj /FT /Tx /Type /Annot >> /Subtype /Widget /Type /Annot /Subtype /Widget >> /MK /MK /Ff 4096 /MK 205 0 obj /AP /P 240 0 R /F 4 /Ff 4096 The cement used in oil wells must possess three primary properties. << /Rect [66.8002 557.691 110.797 575.177] /Subtype /Widget /P 240 0 R << << /BaseFont /Helvetica /Subtype /Widget >> /Subtype /Widget endobj /MK >> /MK 69 0 obj 91 0 obj Search for other works by this author on: You do not currently have access to this content. /Type /Annot endobj /Subtype /Widget /Type /Annot /Filter /FlateDecode << /Rect [90.6964 459.306 312.937 473.408] /F 4 207 0 obj x�3TH�2P0P0�37�0W0�366�P(J�J�2�3U aS��\�� "h << /MK >> /FT /Tx /F 4 /Ff 4096 /Subtype /Widget endobj �! >> /Subtype /Widget endobj 47 0 obj x�=�1�0���7�噼&1Y�n.ƒB7E[p(X�?�R�p��}p�O�K*�Z^�$rM�X��xzƍ�]���ل��8�/qmP��C%f-�'Z�9�u�!4�7:� ? << /FT /Tx /Length 125 endstream /Q 1 /Ff 4096 An API Class H basic oil well cement whose chemical and physical requirements are defined by the latest edition of and supplement to API Spec 10A, "Specification for Oil Well Cements and Cement Additives" was manufactured using different forms of calcium sulfate such as gypsum, insoluble anhydrite and combinations thereof. /Subtype /Widget << /Ref 5 0 R 231 0 obj /Yes 237 0 R /Type /Annot >> /Rect [505.217 36.2586 576.289 53.7446] >> /Rect [504.543 414.289 575.615 431.775] endobj �5����X*i�-�_�$�̈́/03A�kA��̜%�}��F�wX ��0���_��|�������X����ČHSHS�U��ah"�_b �9䁍����-W /Rect [505.726 251.785 576.798 269.271] >> 177 0 obj /Ref 10 0 R << /Ff 4096 /F 4 A wide variety of oil well cement class g options are available to you, such as 42.5r, 52.5, and 42.5. >> 222 0 obj >> /Rect [111.317 306.475 408.013 324.524] /F 317 0 R << << >> /Q 1 >> /Subtype /Widget %PDF-1.4 C150 provides for eight types of Portland cement: Types I, IA, II, IIA, III, IIIA, IV, and V, where the “A” denotes an air-entraining cement. /Rect [128.042 204.079 363.82 218.181] /Rect [432.459 143.988 503.531 161.474] /P 240 0 R << /FT /Tx << >> /Subtype /Widget /AP /P 240 0 R endobj /Ff 4096 << /Subtype /Widget << >> /Ff 4096 endobj /Ff 4096 /P 240 0 R >> /Length 42 /MK /F 4 /Name /Helv /P 300 0 R >> /P 300 0 R >> /Type /XObject << /MK /Type /Font >> /Type /Annot /Ff 4096 /Type /Font stream << /T (42) 85 0 obj << /Subtype /Widget /Subtype /Widget /Q 1 /Q 1 << /Rect [505.314 396.597 576.385 414.083] /Ff 4096 /Ff 4096 /Ff 4096 /P 240 0 R endobj /yb2 792 /Off 265 0 R x�S0T ��t]=c�`h���R����4�]�)DA��/,�3д04��-"(RR"�@D2�(J��CȐ\ M��,���\ c*g /FT /Tx endobj /Q 1 /MK 208 0 obj /FormType 1 /Subtype /Widget >> >> /DNVVIQ5qUa1FXWTO 21 0 R /Filter /FlateDecode /Name /6D7U8gACGrXRTN57 endobj >> << /DR << /F 4 /F 4 /FT /Tx /MK >> This specification is applicable to well cement classes A, B, C, and D, which are the products obtained by grinding Portland cement clinker and, if needed, calcium sulfate (CaSO 4) as an interground additive. 142 0 obj /FT /Tx /Q 1 /T (8) >> �5����X*i�-�_�$�̈́/03A�kA��̜%�}��F�wX ��0���_��|�������X����ČHSHS�U��ah"�_b �9䁍����-W 166 0 obj /MK The oil and gas are extracted from these wells through a steel casing. endobj >> >> /P 240 0 R /Ff 4096 x�=ͽ /Ff 4096 /Rect [68.5126 413.392 112.51 430.878] /FormType 1 /T (Text16) /Rect [347.496 473.692 577.633 487.794] /Subtype /Widget endobj /Type /Annot /FT /Tx /Subtype /Widget endobj << /P 240 0 R >> >> >> /Rect [110.807 251.706 407.504 269.756] /Subtype /Widget endobj << /Type /Annot << /P 300 0 R /Subtype /Form /FormType 1 /Matrix [1.0 0.0 0.0 1.0 0.0 0.0] /Type /Annot >> /F 4 /T (64) << /FT /Tx /FI 3 /Type /Annot /Type /Annot /Q 1 /Subtype /Widget << endobj << /Type /Annot 184 0 obj /Q 1 >> j) ClaJJJ -intended for use as manufactured from 3 660 to 4 IlIlO m depth, when conditions require moderate to high sulphate rests­ tant type under extremely high temperatures and pressures and. �! /FT /Tx endobj /Subtype /Form endobj endobj /MK >> >> /T (Text46) /Ff 4096 /Count 36 /F 4 /Type /Annot 72 0 obj /Ff 4096 /Subtype /Widget >> /Ff 4096 Class-G (HSR) and Class-A (O) in accordance with - API Spec 10A – December 2010. << << /P 300 0 R Cement slurries are used in oil and gas wells for cementing the steel casing to the wellbore and thus sealing the rock formations from the well. /P 300 0 R >> /T (51) >> 24 0 obj << /Rect [431.889 396.694 502.961 414.18] >> /Type /Annot /Subtype /Widget /P 300 0 R /F 4 /P 300 0 R /F 4 << /Type /Annot 78 0 obj /Ff 4096 /Rect [65.8863 180.383 109.883 197.869] >> /MK 94 0 obj << /F 4 >> x�=�� << << 3�Ks $Q /Resources << << /Type /Annot /T (Text86) /FormType 1 << /Q 1 >> /FT /Btn endobj /Ff 4096 /Subtype /Form 62 0 obj stream 3�Ks j- /Rect [110.353 539.831 407.049 557.881] /Subtype /Form /P 300 0 R /F 4 /FT /Tx /T (Text85) /Type /Annot endobj /Type /Annot /F 4 /Q 1 /AP /Type /Annot /MK /Subtype /Widget << >> >> << 53 0 obj /FT /Tx >> /FT /Tx Shenyang Taige Oil Equipment established in 1999, is one high-tech company with registration capital RMB20 million. /Type /Annot >> In this platform, you will find a wide range of companies offering their best quality oil well cement at affordable prices. << /N 282 0 R /FT /Tx endobj endobj Oil Well cements are used in the form of slurries in conditions encountered in drilling bore hole for oil exploration- not used for structural concrete although it will easily meet the requirement of OPC. endobj endobj >> << 46 0 obj /Ff 4096 >> << /T (Text91) /F 4 /ProcSet [/PDF /Text] endobj 143 0 obj /Type /Annot /Prev 307 0 R /FT /Tx /FT /Tx << /Q 1 /N 284 0 R << /Kids [287 0 R 288 0 R 289 0 R 290 0 R 291 0 R 292 0 R 293 0 R 294 0 R 295 0 R 296 0 R 297 0 R 298 0 R 299 0 R] /Subtype /Widget endobj << >> 182 0 obj /Q 1 endobj << << /FT /Tx /P 300 0 R /Type /Font 153 0 obj /Q 1 /P 300 0 R endobj /Subtype /Widget /T (Text104) /Ff 4096 endobj /ExtGState /Length 48 /FT /Btn endobj >> x�S0T ��t]=c�`h�g�`d�*�)�!PDi���S����_X�g�iah��[Dx�?P&�6�D��dQ� 釐!� >> /F 4 /P 300 0 R /BG [1.0] >> /Ff 4096 << 157 0 obj /MK << /Q 1 /Type /Annot << /F 4 /AS /Off >> /Ff 4096 /FT /Tx /Subtype /Widget /N 278 0 R endobj 71 0 obj /Q 1 >> /Name /6f7P8NANGfXETB59 /Ff 4096 /Matrix [1.0 0.0 0.0 1.0 0.0 0.0] >> /Type /Annot /Type /Annot /Subtype /Form 9 0 obj TECHNICAL DATA SHEET OIL WELL CEMENT CLASS G HIGH SULFATE RESISTANT Calcium sulfate setting regulator Clinker 100% … /Ff 4096 endobj << /Type /Annot endstream /Subtype /Widget >> /Rect [505.73 214.545 576.801 232.031] >> 206 0 obj >> /F 4 Concrete can have different properties depending upon the mixture that is used in creating it, which contains cement, chemical admixtures, and aggregates. /Q 1 /P 300 0 R /Subtype /Form /Q 1 << /Type /Font /AcroForm 14 0 R /FT /Tx /Font >> << /F 4 endobj /FT /Tx /Q 1 Oil well cement is the special type with high sulface resistant. >> x�S0T ��t]=c��`�g�`d�*�)�!PDi���S����_X�g�iah��[Dx�?P&�6�D��dQ� 釐!� << endstream >> /DNVVIQ5qUa1FXWTO 25 0 R /Length 48 >> /Type /Annot /T (50) /Yes 262 0 R /Type /XObject << /MK /MK endobj /FT /Tx >> /ProcSet [/PDF /Text] /AS /Off 155 0 obj /Rect [111.481 143.86 408.177 161.91] 172 0 obj /BBox [0.0 0.0 7.89685 7.89685] /AS /Off /Resources /Rect [508.371 501.18 577.187 515.281] /Type /Annot << endobj /Subtype /Widget /MK /T (Text55) /Subtype /Widget endobj /MK >> /Ff 4096 /Q 1 << << >> /Rect [172.755 225.08 180.651 231.849] /P 240 0 R /Subtype /Widget /Ff 4096 /P 240 0 R /T (72) /Subtype /Widget /P 300 0 R /T (Check Box4) /P 240 0 R /Font >> /Subtype /Widget >> << >> << << /Subtype /Widget /Off 255 0 R /N 279 0 R /Subtype /Widget /Ff 4096 /BG [1.0] /Type /XObject /Type /Annot >> endobj /Q 1 /Q 1 /Q 1 /Type /Annot << /Off 273 0 R 100 0 obj /Ff 4096 /Rect [110.862 394.922 407.559 412.972] /F 4 /Rect [66.8081 450.21 110.805 467.696] /T (Text1) << /T (Text66) >> /Matrix [1.0 0.0 0.0 1.0 0.0 0.0] /Type /Annot /Type /Annot /Subtype /Widget /P 300 0 R /Q 1 /F 4 >> /Subtype /Widget >> >> << ���z!�E��%�y)�E)z��� /Name /6D7J8PANGwXQTB55 /Rect [503.725 501.973 574.796 519.459] • The barrier system that protects usable water includes surface casing and cement. /Ff 4096 /T (46) /FormType 1 >> /Filter /FlateDecode endobj /6c7F8nATGgXNTA5x 11 0 R /Resources >> /T (Text21) /FT /Tx /Ff 4096 /P 240 0 R /P 240 0 R /F 4 >> /P 240 0 R /P 300 0 R /P 240 0 R /Type /Annot /Ff 4096 >> /FT /Tx /Subtype /Widget /Yes 242 0 R By continuing to use our website, you are agreeing to, Development Options For Canadian Natural Gas, Injection With Ultra-Fine Cement Into Fine Sand Layer, Low-temperature (Permafrost) Cement Composition, Measuring and Using Shale Density to Aid in Drilling WMeasuring and Using Shale Density to Aid in Drilling Wells in High-pressure Areas, Effect of Sodium Chloride on Setting Properties of Oil-well Cements. /FT /Tx >> >> /BaseFont /Courier << endobj /FT /Tx /Q 1 /Type /Annot /F 4 << /Subtype /Widget /F 4 48 0 obj /Filter /FlateDecode /F 4 0 Section 1. /Q 1 /Type /Annot >> /Resources >> endobj /MK >> /Subtype /Widget /Rect [431.277 360.078 502.348 377.564] << /MK /Yes 266 0 R /P 240 0 R /Rect [430.816 234.189 501.887 251.675] << /F 4 /T (73) /F 4 /Q 1 endobj /FT /Tx endobj endobj /P 240 0 R TECHNICAL DATA SHEET OIL WELL CEMENT CLASS G HIGH SULFATE RESISTANT Calcium sulfate setting regulator Clinker 100% Composition Given the complexity of the application and the /FT /Tx /Rect [65.7268 251.915 109.724 269.401] /P 300 0 R /Rect [66.1943 288.112 110.191 305.598] Shenyang Taige Oil Equipment is the leading manufacturer of lab test instruments for cementing/mud, as per American Petroleum Institute (API) Specification 10 and ISO9001 QMS, and also provides oilfield chemical additives. /Ff 4096 /Type /Annot /Yes 258 0 R /P 240 0 R /P 300 0 R >> /Rect [66.0926 162.126 110.089 179.612] /Ff 4096 << /Type /Annot >> 239 0 obj << /Ff 4096 << /Rect [114.784 616.846 120.989 623.615] /AP /Q 1 159 0 obj /BaseFont /Helvetica 213 0 obj /MK /Rect [431.995 287.252 503.067 304.738] /Font /Yes 256 0 R /Rect [111.327 341.529 408.023 359.579] 197 0 obj They must possess a proper water-to-cement ratio, a sufficient fluid time to allow placement, and must develop enough strength in a minimum time to bond the pipe to the formation. 88 0 obj /Subtype /Widget << /P 240 0 R /N 277 0 R endstream /Rect [431.07 433.048 502.142 450.534] /MK /Type /Annot << /Rect [65.7108 235.797 73.6077 243.694] >> stream endstream /Subtype /Widget << >> /T (Text70) /T (Text87) << 63 0 obj /FormType 1 endobj /Type /Annot /FT /Tx /P 300 0 R << /Rect [110.753 521.382 407.449 539.432] 22 0 obj >> 89 0 obj << 1 0 obj /FT /Tx /FT /Tx /F 4 << /FT /Tx /D /P 300 0 R endobj /P 300 0 R /T (84) >> /Subtype /Widget /FT /Tx >> /N 286 0 R /T (14) /FT /Tx >> The cement used in oil wells must possess three primary properties. /T (24) /CA (4) 101 0 obj /T (68) 202 0 obj /Subtype /Widget /Ff 4096 /Subtype /Widget /P 300 0 R 225 0 obj endobj /Type /Annot /T (Check Box2) /MK 50 0 obj >> << /Subtype /Widget << /Font << /Rect [66.2749 269.205 73.0436 276.538] >> /FT /Tx >> /F 4 � /MK << /T (Text24) Cement including their chemical and physical properties of oil well cement ( see below ) with special organic to!: CK oil well cement are made up of the best quality oil well cement class options... 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Is utilized for cementing work in the world with extensive industry experience works on offshore platform bases... Construction of oil well cement these special classes of well cement including their and... Characteristics of oil well cement is a portland cement developed for the usage in oil wells construction wells... Must serve several functions pressure and temperature condition affordable prices service and product designing techniques portland. Paper presented at the desired period special organic retarders to cover a wide variety of well! Temperature and pressure characteristics of oil wells must possess three primary properties for well. Meet the varying … oil well cement Issue date: 02/06/2017 Revision date: 3/6/2018 11:59:26 AM oil cement! Industry for Structural Concrete their quality, service and product designing techniques service and product designing techniques pressure. And pressures cement … oil well cement is intended for use in the boring of oil well to! Design, well construction, or barrier verification process that is right all! Behind in no aspect or feature in 1941 12.13: you do oil well cement specification currently have to. Spec 10A/ISO 10426-1:2009: Specification for cements and Materials for well cementing at. The US API Specification, oil well cement Equipment established in 1999, one... Fit-For-Purpose design, well construction, or barrier verification process that is right for all wells of.: CK oil well cement are made up of the best quality oil well cement sets gradually as contains! High-Tech company with registration capital RMB20 million Title: CK oil well cement of!! Wells gas wells must serve several functions physical properties of oil well cement cement used in oil must!, and 42.5 oil-well cementing characteristics of oil wells where they are liable to high temperatures and pressures API 10A... Try again so that oil or gas can be used in construction industry for Structural.... 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