Sheraton Hotel Chicago, IL API COOPERATIVE TEST PROGRAM June 17, 2014
Sheraton HotelChicago, IL
API COOPERATIVE TEST
PROGRAM
June 17, 2014
SAMPLES SUPPLIED
2000 2002 2004 2006 2008 2010 2012 2014
9
267
100
80
74
13
31
7
314
2000 2002 2004 2006 2008 2010 2012 2014
PARTICIPANT PROFILE
PETROLEUM COMPANIES 7 4 6 4 5 4 5
234 201
HALLIBURTON 69 76 110 115
SERVICE COMPANIES 51 79 88 130 168
111 60
BAKER HUGHES 13 14 5 14
SCHLUMBERGER 48 76
8 12
CEMENT PRODUCERS 36 42 53 43 35 53 56
OTHERS 2
4 9
TOTAL 101 127 152 179 226 295 271
INTERESTED PARTIES 7 2 5 2 4
SERVICE COMPANIES 51 79 88 118 142 140 143
PARTICIPANT PROFILERESULTS REPORTED
PETROLEUM COMPANIES 7 4 6 4 5 4
SCHLUMBERGER 40 63 46 49HALLIBURTON 69 72
OTHERS 2 5 7BAKER HUGHES 9 5
TOTAL 101 127 152 156 186
35 44INTERESTED PARTIES 7 2 5 2 3 5 5CEMENT PRODUCERS 36 42 53 32 36
151
184 196
3
4542604195
178
4 1
85 86
4
No. Labs TTT to 100Bc Std Dev COVALL DATA 175 112.59 7.53 6.69
CEMENT PLANTS 19 114.29 8.48 7.42
HALLIBURTON 45 113.51 8.52 7.51
SCHLUMBERGER 42 111.71 4.91 4.40
BAKER HUGHES 57 112.47 8.23 7.32
OTHERS 12 110.17 6.16 5.59
SCHEDULE 5 (ALL DATA)
No. Labs TTT to 100Bc Std Dev COVALL DATA 166 112.33 5.36 4.77
CEMENT PLANTS 18 112.50 4.15 3.69
HALLIBURTON 43 113.93 6.59 5.78
SCHLUMBERGER 42 111.71 4.91 4.40
BAKER HUGHES 52 111.60 5.05 4.53
OTHERS 11 111.55 4.08 3.66
Labs Excluded: Schedule 5BH-Pt Harcourt Outlier 236
185 95172 139159 130156 128136 82122 12963 8050 13330 12921 145Lafarge, Exshaw, Canada
SCHEDULE 5 (+/- 2 Std Dev Data Excluded)
O-Tex, Duncan, OKBH-Vernal, UT
BH-Rock Springs, WYBH-Perth, AUS
BH-GabonBH-Bintinu
Hal-MozambiqueHal-Pune, India
Hal-Fort Stockton
1998 2000 2002 2004 2006 2008 2010 2012 2014
AVERAGE 4.53 4.53 5.65 4.64 3.85 2.89 4.11 2.66 3.9
STD DEV 0.76 0.88 0.96 0.85 0.98 0.87 1.09 0.94 0.86
COV 16.72 19.53 16.99 18.33 25.50 30.20 26.50 35.5 21.97AVE COV 23.47 23.47 23.47 23.47 23.47 23.47 23.47 23.47 23.47
0.76
24.62
8 Test cycles
AVERAGE 3.90 3.90
FREE FLUID EVALUATION2014-2015
Flask Method ALL DATA +/- 2 Std Dev DeletedGraduate Method
2.21
STD DEV 1.06 0.86
COV 27.27 21.97
COUNT 173 164
HISTORICAL RESULTS (FLASK METHOD)
1998 2000 2002 2004 2006 2008 2010 2012 2014
AVERAGE 4.53 4.53 5.65 4.64 3.85 2.89 4.11 2.66 3.9
STD DEV 0.76 0.88 0.96 0.85 0.98 0.87 1.09 0.94 0.86
COV 16.72 19.53 16.99 18.33 25.50 30.20 26.50 35.5 21.97AVE COV 23.47 23.47 23.47 23.47 23.47 23.47 23.47 23.47 23.47
0.76
24.62
8 Test cycles
AVERAGE 3.90 3.90
FREE FLUID EVALUATION2014-2015
Flask Method ALL DATA +/- 2 Std Dev DeletedGraduate Method
2.21
STD DEV 1.06 0.86
COV 27.27 21.97
COUNT 173 164
HISTORICAL RESULTS (FLASK METHOD)
No. Labs % Free Fluid Std Dev COVALL DATA 173 3.90 1.06 27.27
CEMENT PLANTS 19 4.14 0.71 17.27
HALLIBURTON 45 3.88 1.29 33.18
SCHLUMBERGER 39 4.01 0.72 18.00
BAKER HUGHES 58 3.73 1.13 30.14
OTHERS 12 4.02 1.24 30.97
FREE FLUID (ALL DATA)
No. Labs % Free Fluid Std Dev COVALL DATA 164 3.90 0.86 21.97
CEMENT PLANTS 19 4.14 0.71 17.27
HALLIBURTON 40 3.92 0.88 22.55
SCHLUMBERGER 39 4.01 0.72 18.00
BAKER HUGHES 54 3.71 0.87 23.36
OTHERS 12 4.02 1.24 30.97
Labs Excluded: % Free FluidHAL-Japan 6.43%HAL-Dickinson ND 7.63%HAL-Muncy, PA 1.30%HL-Bakersfield, CA 0.63%HAL-Broussard, LA 1.76%BH-Alice, TX 1.71%BH-Gabon 0.75%BH-Hobbs, NM 7.31%BH-Neuquen, Argentina 6.28%
FREE FLUID (+/- 2 Std Dev Data Excluded)
3 rpm 300 rpm10 sec
Gel Strength
10 min Gel
StrengthAverage 14.32 71.72 16.08 22.79
Standard Deviation 3.31 12.11 4.91 7.33Coeffecient of Variation 23.11 16.89 30.56 32.14
Maximum 26 116 48 53Minimum 5 36 6 10Number 171 170 166 165
3 rpm 300 rpm10 sec
Gel Strength
10 min Gel
StrengthAVERAGE 14.14 70.68 15.55 21.84
STD DEV 2.80 8.98 3.57 6.0COV 19.81 12.70 22.94 27.63
NUMBER OF TESTS 163 159 159 157
Rheology
Plus or Minus 2 STD Dev Excluded
Outliers Omitted3 rpm 300 rpm
10 sec Gel
Strength
10 min Gel
StrengthLaf Cantagalo Brazil 51 277Hal-Mozambique 94Hal-Burns Flat 56 64Excluded LabsLAF-Woodlands 26 34 35HAL-Burns Flat 21SLB-Labuan, Malaysia 21 27.75HAL-Ciudad de Carmen, Me 4.5BH-Barmer 24 107.5 40BH-Perth, Australia 5.3BH-Somatito 21.0Shell-UK 21 27
Rheology -- Exclusions
583223
38.24132
1991 1992 1993 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012 2014
AVERAGE 934 407 890 749 601 373 714 809 785 913 586 781 456 583
STD DEV 210.5 90.26 208 157.3 157.2 81.49 257 241 229 242 302 281 160 223
COV 22.53 22.19 23.37 20.99 26.16 21.87 35.99 29.72 29.14 26.50 51.48 35.94 35.06 38.24
HISTORICAL RESULTS
STD DEV 180COV 25.47
COUNT 127
ALL DATA Less +/- 2 STD DEVAVERAGE 556
COMPRESSIVE STRENGTH EVALUATION1000 F (38C) -- 8 HOUR
Hal-Teresin 1753 BH-Balikpapa 1220BH-Nevia Columbia 1690 BH-Bintuni 1233BH-Cairo 30 47 BH-Bojonegoro 1210BH-Iraq 30 47 BH-VungTau. Vietnam 1257
Chevron, Houston 1387HAL-Muncy, PA 720HAL-Fresno, TX 670HAL-Pemba, Mozambique 490SLB PORT GENTIL GABON 650BH-Bintuni 2853BH-Bojonegoro 2815BH-Calgary 2910BH-Sucat. Philippines 2900Drilling Specialties Co. 590SLB-New Orleans, LA, USA 855HAL-Luanda 2797SLB - MASILLA YEMEN 1065BH‐Brighton 4243BH‐Cairo, Egypt 4833BH‐Iraq 4833BH‐Shafter 1200
Exclude + /- 2 Std Dev
8 Hour 100F
8 Hour 140F
24 Hour 100F
COMPRESSIVE STRENGTH TESTINGOutliers Omitted
8 Hour 100F
8 Hour 140F
24 Hour 100F
AVERAGESTD DEVCOVCOUNT
AVERAGESTD DEVCOVCOUNT
AVERAGESTD DEVCOVCOUNT 133 122
1823 1838464 351
25.47 19.11
132 127
8 HOUR - 1400F 8 HOUR - 1400F
ALL DATA +/- 2 Std Dev Deleted
583 556223 180
38.24 25.47
134 129
8 HOUR - 1000F 8 HOUR - 1000F
ALL DATA +/- 2 Std Dev Deleted
2425 2393600 480
24.76 20.07
COMPRESSIVE STRENGTH EVALUATION2014 - 2015
24 HOUR - 1000F 24 HOUR - 1000F
ALL DATA +/- 2 Std Dev Deleted
AVERAGE AVERAGESTD DEV STD DEVCOV COVCOUNT COUNT
AVERAGE AVERAGESTD DEV STD DEVCOV COVCOUNT COUNT
480 20120.07 8.94129 142
24 HOUR - 1000F 24 HOUR - 1000F+/ - 2 Std Dev
Deleted+/ - 2 Std Dev
Deleted2393 2243
24.76 12.42134 152
2 X 2 inch cubes UCA
ALL DATA ALL DATA
2425 2252600 280
UCA to Cube Comparison2014 - 2015
2 X 2 inch cubes UCA24 HOUR - 1000F 24 HOUR - 1000F
BH-Calgary 16620BH-Claimont 16260LAF-Joppa 799
BH-Kilgore, TX 2938BH-Cairo, Egypt 3357BH-Iraq 3357BH-Mill Hall. PA 1562Drilling Specialties Co. 1611BH-Abu Dhabi 1640SLB-KL, Malaysia 2892SLB-Baku 1643HAL-Alice, TX 1647HAL-Broussard, LA 3151
Outliers Omitted: 24 Hr, 100F, UCA
Exclude + /- 2 Std Dev
UCA EXCLUSIONS
C3S C3A SO3 MgO L.O.I.48 to 65 3 Max. 3.0 Max 6.0 Max 3.00 Max
AVERAGE 53.36% 1.70% 2.49% 0.75% 1.34% 3047STD DEV 2.62% 0.40% 0.11% 0.09% 0.08% 76.95COV 4.92% 23.67% 4.23% 12.46% 6.19% 2.53COUNT 19 19 19 19 18 18
C3S C3A SO3 MgO L.O.I.48 to 65 3 Max. 3.0 Max 6.0 Max 3.00 Max
AVERAGE 53.03% 1.63% 2.47% 0.74% 1.33% 3036STD DEV 2.27% 0.29% 0.08% 0.07% 0.07% 63.85COV 4.27% 17.50% 3.14% 10.12% 5.11% 2.1COUNT 18 18 18 18 17 17
Labs Excluded: C3S C3A SO3 MgO L.O.I. Blaine59.24% 2.79%
2.90%1.00%
1.54% 3230
DyckerhoffTXI, Midlothian, TX
Buzzi Unicem USA‐Maryneal, TXSukholozhskcement-Russia
CHEMISTRY SUMMARY
CHEMICAL ANALYSIS (%) ALL DATA
API Spec Blaine
CHEMICAL ANALYSIS (%) LESS +/- 2 STD DEV
API Spec Blaine
XRF Rietveld XRF RietveldC3S C3S C3A C3A
Average 53.36% 54.54% 1.70% 2.24%Std Dev 2.62% 3.70% 0.40% 0.51%COV 4.92% 6.78% 23.67% 22.95%Count 19 5 19 4
XRF / RIETVELD COMPARISON
ALL DATAALL DATA