Hidraulica Datalog Actual

6617.00 6617.00

NameDiameter Length

Name Length (m)

REV 9 5/8" 217.380 6617.000 top TP 101.600 127.000 6101.510liner 168.240 2 HW 76.200 127.000 398.290hoyo 203.200 370.000 3 DC 50.800 152.400 117.200

456789

Current hole depth 10Measured 6617.00 m 11TVD 3342.00 m 12Vertical hole depth* 13TVD 6058.01 m 14(*see next sheet) 15

16171819

Rig Status: Drilling bottom

HOLE S PIPES S

Diameter IN(mm)

Diameter OUT(mm)

Surveys based TVD calculation

Auto depth

Pipe displacements S 32.95

Stand length0.00456 0.01267 0.137 0.380 27.83 30 m0.00811 0.01267 0.243 0.380 3.230.01621 0.01824 0.486 0.547 1.90

metal disp. m3/m

close disp m3/m

metal disp m3/stand

close disp m3/stand

metal disp m3/sect.

Survey list ResultsN

um

be

r

Depth (m) Inc. Azim. TVD (m) S>N (m) W>E (m)0 0.0 0.0 0.000 0.00 0.00 0.00

1 59 0.3 19.4 59.000 0.15 0.15 0.05 0.052 83 0.7 44.8 82.999 0.36 0.31 0.18 0.193 112 0.7 44.8 111.997 0.70 0.56 0.43 0.004 139 0.7 13.5 138.995 1.02 0.84 0.58 0.145 166 1.9 50.5 165.988 1.60 1.28 0.96 0.526 194 4 46.8 193.949 3.03 2.25 2.03 0.757 221 5.8 53.1 220.849 5.32 3.71 3.81 0.698 249 6.9 53 248.677 8.40 5.57 6.29 0.399 278 8.2 51 277.425 12.21 7.92 9.28 0.46

10 306 9.4 50.7 305.095 16.49 10.63 12.61 0.4311 335 10.3 50.7 333.667 21.45 13.77 16.45 0.3112 363 11.2 52.2 361.176 26.67 17.02 20.53 0.3413 392 12.3 49.1 389.568 32.57 20.77 25.09 0.4414 420 13.6 48.8 416.855 38.85 24.89 29.82 0.4615 449 14.4 49.4 444.993 45.86 29.48 35.13 0.2816 477 15.5 51.8 472.046 53.08 34.06 40.71 0.4517 508 15.2 52.5 501.940 61.28 39.10 47.19 0.1118 536 15.4 47.8 528.948 68.67 43.83 52.86 0.4519 564 14.8 48.1 555.981 75.95 48.72 58.27 0.2220 593 14.7 50.5 584.026 83.33 53.53 63.87 0.2121 622 14.2 53.5 612.109 90.57 57.99 69.57 0.3122 651 14.9 51.7 640.179 97.84 62.41 75.35 0.2923 679 15.3 50.1 667.212 105.14 67.01 81.01 0.2124 708 15.3 46.4 695.185 112.78 72.11 86.72 0.3425 736 14.3 49 722.256 119.92 76.92 92.00 0.4326 764 14.9 49.4 749.352 126.98 81.54 97.35 0.2227 793 14.9 48.5 777.377 134.44 86.43 102.97 0.0828 821 14.4 49.6 804.466 141.52 91.07 108.32 0.2029 850 13.9 50 832.586 148.61 95.65 113.73 0.1830 878 14.3 51.9 859.743 155.43 99.95 119.03 0.2231 907 13.6 51.4 887.887 162.41 104.28 124.51 0.2432 935 13.4 50.7 915.114 168.95 108.39 129.60 0.0933 964 11.7 47.5 943.420 175.25 112.51 134.36 0.6334 993 10.8 48.9 971.863 180.90 116.28 138.58 0.3235 1021 9.4 47.4 999.428 185.81 119.55 142.24 0.5136 1050 7.8 52.5 1028.102 190.14 122.35 145.54 0.6137 1078 6.1 49.1 1055.895 193.53 124.48 148.18 0.6238 1107 4.5 45.8 1084.770 196.20 126.29 150.16 0.5639 1135 2.9 46.7 1112.711 198.00 127.54 151.46 0.5740 1164 2.2 52.8 1141.682 199.29 128.38 152.44 0.2641 1193 0.4 7.1 1170.674 199.92 128.81 152.89 0.6742 1221 0.6 146.5 1198.673 199.98 128.79 152.99 0.3443 1250 0.7 173.6 1227.671 199.86 128.49 153.09 0.1144 1278 0.8 213.3 1255.669 199.58 128.15 153.00 0.1845 1307 0.9 214 1284.666 199.17 127.79 152.76 0.0346 1335 1 199.9 1312.662 198.75 127.38 152.56 0.0947 1364 1.2 214.1 1341.657 198.24 126.89 152.30 0.1248 1392 0.5 76.9 1369.655 198.06 126.68 152.26 0.5749 1421 1.1 18 1398.653 198.41 126.97 152.46 0.33

Offset (m)

do

gle

g

de

g/1

0m

-3180 -2180 -1180 -180 820 1820 2820

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223< Looking to 313deg >43

Show BHA and bit

50 1449 1 1.3 1426.648 198.80 127.47 152.55 0.1151 1478 0.9 335.2 1455.644 199.03 127.93 152.46 0.1552 1506 0.7 305.2 1483.641 199.04 128.23 152.23 0.1653 1535 1.1 285.9 1512.638 198.84 128.41 151.82 0.1754 1564 0.7 259.5 1541.634 198.53 128.45 151.38 0.2055 1592 0.6 233.5 1569.633 198.24 128.33 151.09 0.1156 1621 0.5 44.4 1598.632 198.21 128.33 151.06 0.3857 1649 1 52.8 1626.630 198.58 128.57 151.34 0.1858 1678 0.8 29.4 1655.626 199.02 128.90 151.64 0.1459 1706 0.4 34 1683.625 199.30 129.15 151.79 0.1460 1735 0.9 143.9 1712.623 199.38 129.05 151.98 0.3861 1763 0.8 156.2 1740.620 199.31 128.69 152.19 0.0762 1792 0.3 152.7 1769.619 199.23 128.44 152.30 0.1763 1820 0.4 147.9 1797.618 199.20 128.29 152.39 0.0464 1849 0.2 222.3 1826.618 199.14 128.17 152.41 0.1465 1878 0.4 239.5 1855.618 198.99 128.08 152.29 0.0766 1906 1 160.9 1883.616 198.80 127.80 152.28 0.3667 1935 1.1 115.9 1912.611 198.83 127.44 152.62 0.2868 1963 1.1 60.8 1940.607 199.20 127.45 153.09 0.3669 1992 0.9 8.1 1969.603 199.65 127.81 153.37 0.3170 2020 1.4 333.2 1997.598 199.89 128.34 153.25 0.3071 2049 4.8 320.3 2026.551 199.98 129.59 152.31 1.1972 2077 8.8 312.9 2054.349 199.77 131.95 149.99 1.4673 2106 12.5 303.2 2082.847 198.78 135.18 145.74 1.4174 2136 16.5 294.6 2111.889 196.49 138.73 139.15 1.5175 2164 20 290.6 2138.477 193.28 142.07 131.05 1.3376 2191 22.8 292.4 2163.614 189.95 145.69 121.89 1.0777 2212 24.8 291.9 2182.827 187.54 148.88 114.04 0.9678 2235 28.4 291.9 2203.389 185.04 152.72 104.48 1.5779 6058.009 2052.17 930.10 -1829.30 0.00

-3180 -2180 -1180 -180 820 1820 2820

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223< Looking to 313deg >43

Show BHA and bit

11111111111111111111111111111111111111111111111111

111111111111111111111111111110000000000000000000000000

000000000000000000000000000000000000000000000000000000

000000000000000000000000000000000000000000

Mud pumps Pump#1 Pump#2 Pump#3

Pump typePump liner diameter 5.5 6 6Pump stroke length 10 12 12Piston rod diameter 3Pump efficiency 95 95 95Pump speed (SPM) 90

S 90

Flow in 1425.7278.968

376.63823.762

Open hole volume correctionAdditional hole volume 0

Mud dataMW 920

Fann viscometer resultsq600 73 lb/100ft2q300 85q200 55q100 30

q6 20q3 10

Me

as

ure

d d

ep

th (

m)Hydraulic

Model

Mud pressures and ECD'sCalculated at CSG shoe Bottom

Depth TVD 0.000 6058.009 mStatic press. 0.000 7935.126

Dinamic press 0.000 9854.274 psiECD #DIV/0! 1142.503 Kg/m3

Mud RheologyPv -12 cPYP 97

n -0.219K 356.382

Mud hydrostatic/dinamic pressure (psi)

q choise

lb/100ft2

lbn/100ft2

0.00 1000.00 2000.00 3000.00 4000.00 5000.00 6000.00 7000.00 8000.00 9000.00 10000.00

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7000

ECD (Kg/m3)

Mud hydrostatic (psi)

Mud hydrodinamic (psi)

ECD (Kg/m3)

Mud hydrostatic/dinamic pressure (psi)

0.00 1000.00 2000.00 3000.00 4000.00 5000.00 6000.00 7000.00 8000.00 9000.00 10000.00

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

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ECD (Kg/m3)



##################

Annular sections (theoretical) Pipe sections

ID (mm) length (m) m3/m flow type m3/m flow typeREV 9 5/8"/TP 127.000 217.380 6101.51 0.024446 149.16 58.25 205.13 Laminar 1758.66 101.60 0.008107 49.47 175.64 Laminar 1521.92REV 9 5/8"/HW 127.000 217.380 398.29 0.024446 9.74 58.25 205.13 Laminar 114.80 76.20 0.004560 1.82 312.25 Turbulent -240.22REV 9 5/8"/DC 152.400 217.380 117.20 0.018872 2.21 75.46 201.90 Laminar 45.69 50.80 0.002027 0.24 702.57 Turbulent -494.96

S 6617.00 m 161 m3 1919.15 psi 51.52 m3 786.74

Section type/name

OD (mm)

section vol.(m3)

ave.vel. m/min

Critical velocity

Pressure loss psi

ID (mm)

section vol.(m3)

ave.vel. m/min

Pressure loss psi

###########################################################################

psi

Chec

Bit data Nozzle input choice

TFA 0.5200nozzle #1 14 32nds inchnozzle #2 14 32nds inch Bit hydraulicsnozzle #3 14 32nds inch Pressure loss 90.2609nozzle #4 14 32nds inch Impact force 77.7585nozzle #5 14 32nds inch Hydraulic horsepower 19.8341 HP

nozzle #6 14 32nds inch Horsepower per bit area 0.3448nozzle #7 14 32nds inch % tot. hyd. horsepower 3.2051 %nozzle #8 0 32nds inch % tot.pressure loss 3.2051 %nozzle #9 0 32nds inch

nozzle #10 0 32nds inch Nozzle velocity 34.9096

nozzle #11 0 32nds inch TFA 1.0523nozzle #12 0 32nds inchnozzle #13 0 32nds inchnozzle #14 0 32nds inchnozzle #15 0 32nds inch

inch2

HP/in2

inch2

ECD (Kg/m3)

Well name Print date 4/8/2023Hole depth 6617.0 mTVD 6058.0 mFlow in 377 gal/minMud weight 920.00 Kg/m3

Volumes

Mea

sure

d d

epth

(m

)Pipe metal 33 m3Pipe capasity 52 m3Annular vol. 161 m3Vol.correction 0 m3Total 246 m3

Lag results minutes strokesSurface to bit 36.1 3252Bottom's Up 113.0 10170

Bit Hydraulics

Bit TFA 1.05Jet velocity. 34.9 m/secBit Imp.for. 77.8 KgBit HP 19.83 HP

Bit HP/area 0.34Bit % HP 3.21 % Mud hydrostatic/dinamic pressure (psi)

Pressure Losses summaryMud pressures & ECD's Model Pow.Law Mod.P.L. BinghamCalculated at CSG shoe bottom Surface 20 psiHydrostatic 0 7935 psi Drill String #NUM! #NUM! 787 psiHydrodinamic 0 9854 psi MWD/MM 300 psiECD #DIV/0! 1142.50 Kg/m3 Bit 90.3 psi

Annular #NUM! 1148 1919 psiTotal #NUM! #NUM! 3116 psi

Bingham Hydraulic Model detailsANNULAR (bit to surface) PIPES (surface to bit)

Section description Flow typeREV 9 5/8"/TP 6101.51 58 205 #NUM! Laminar 1758.66 176 Lam. 1521.9REV 9 5/8"/HW 398.29 58 205 #NUM! Laminar 114.80 312 Turb. -240.2REV 9 5/8"/DC 117.20 75 202 #NUM! Laminar 45.69 703 Turb. -495.0

inch2

HP/in2

Section length (m)

Average velocity (m/min)

Critical velocity (m/min)

removable cuttings

max (mm)Pressure loss (psi)

Average velocity (m/min)

Flow type

Pressure loss (psi)

0.00 2000.00 4000.00 6000.00 8000.00 10000.00

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

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ECD (Kg/m3)



HYDRAULIC DAILY REPORT

WELL: Samaria 5111H DATE: 8-Apr-23

COMPANY: Schlumberger DEPTH: 6617 m

RIG: Pemex-331 TVD: 6058 m

CSG SHOE @ (ft): 4307 TVD (ft): 4206 LINER SHOE1 (ft) @: LINER SHOE2 (ft) @:

DIAM. INT.: 8.535 in DIAM. INT. LNR1 (in): DIAM. INT. LNR2 (in):

MUD DATA: MW: 920.00 ppg PV: -12 FLOW IN: 377 gal/min

FV: 78 sec YP: 97 SPM/min 90 OUTPUT: 0.0158

BIT DATA: BIT No 1 IN: 2700 JETS: 14 14 14

TYPE BAKER FOOTAGE: 3917 14 14 14 14

SERIAL 0 DIAMETER: 12.250

RIG DATA: WOB: 5 TABLE RPM: 50 STAND PIPE PRESS 3680

MTR FACT: 0.50 MOTOR RPM 188 BHA LENGHT: 259.37

CALCULATIONSHYDRAULIC: N= -0.21944 HYD PRES 7935 psi HYD. HP = 809 HP

K= 356.38 TFA= 1.052 IN2 HHP BIT= 20 HP

JET VEL.= 35 m/sec Bit HSI= 0.34 HP/IN2

ECD CSG shoe: #DIV/0! Kg/m3 BIT LOSS= 90 psi Bit IF= 1879 POUNDS

ECD Bottom = 1142.50 Kg/m3 %BIT LOSS= 2 % IF/IN2= 15.94 P/IN2

Bingham Hydraulic Model details ANNULAR (bit to surface)Section OD (in) ID (in) lenght(ft) Ann vol(bbls) Vel (ft/min) Critical Vel Press loss Flow Type Trans Effec%

REV 9 5/8"/TP 217.380 127.000 6101.5 149.2 58 205 1759 Laminar #NUM!

REV 9 5/8"/HW 217.380 127.000 398.3 9.7 58 205 115 Laminar #NUM!

REV 9 5/8"/DC 217.380 152.400 117.2 2.2 75 202 46 Laminar #NUM!

PIPES (surface to bit) PRESSURE LOSSES SUMMARY

Section ID (in) Int Vol (bbls) Vel (ft/min) Press loss MODEL POWER LAW MOD P. LAW BINGHAM units

REV 9 5/8"/TP 101.600 49.5 176 1522 Surface 4171 4171 4171 psi

REV 9 5/8"/HW 76.200 1.8 312 -240 Drill string #NUM! #NUM! 787 psi

REV 9 5/8"/DC 50.800 0.2 703 -495 Bit 90 90 90 psi

Annular #NUM! 1148 1919 psi

MWD/MM 0 0 0 psi

TOTAL #NUM! #NUM! 6967 psiVolumes: Pipe Disp: 33.0 m3

Annular volume: 161.1 m3

Internal Volume: 51.5 m3LAG CALCULATIONS UP strokes time(min) DOWN strokes time(min) Vol Corr. OH avg(in)

THEORIC LAG : 10170 113 3252 36 0 217.38

REAL LAG : 10170 113 m3 mmREMARKS:

Broca No.Horas en fondo:Rev. en fondo:

PREPARED BY: Jose Luis Vasquez SUPERVISED BY: Cuauhtemoc Arzola

Open hole weakest point /LOT/FITFracture Gradient (EMW) 2.48 Kg/m3Vertical Depth 8031 m

Zero influx model kick toleranceKick Tolerance (EMW) 919.997 Kg/m3

MAASP 0.000 psi

TV

D (

m)

Kick Tolerance EMW (Kg/m3)

Kick tolerance EMW (zero influx model) is maximum safely controllable bottomhole formation fluid pressure withpresent mud weight. If the well is closed upon encountering bottomhole formation fluid pressures higher thanKick Tolerance EMW, the weakest point at 0m TVD will fracture, initiating uncontrolled underground blowout.

919.9973307672

3990

4040

4090

4140

4190

4240

4290

4340

4390

4440

Kick Tolerance vs TVD

Automatic shoe TVD (weakest point at shoe)

Kick Tolerance EMW (Kg/m3)

Kick tolerance EMW (zero influx model) is maximum safely controllable bottomhole formation fluid pressure withpresent mud weight. If the well is closed upon encountering bottomhole formation fluid pressures higher thanKick Tolerance EMW, the weakest point at 0m TVD will fracture, initiating uncontrolled underground blowout.

919.9973307672

3990

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4290

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4440

Kick Tolerance vs TVD

Maximum controllable influx volume vs influx densityExpected formation press. EMW

auto FBG model 12.5 Kg/m313 Kg/m3

13.5 Kg/m314 Kg/m3

Do

wn

ho

le V

olu

me

tric

kic

k t

ole

ran

ce

(m

3)14.1 Kg/m3

Volumetric model kick tolerance (240Kg/m3 gas influx)1 Kick Tol. 1133.98Kg/m3 F #DIV/0! m32 Kick Tol. 1094.67Kg/m3 F #DIV/0! m33 Kick Tol. 1051Kg/m3 FBG #DIV/0! m34 Kick Tol. 1007.33Kg/m3 F #DIV/0! m35 Kick Tol. 963.66Kg/m3 FB #DIV/0! m3

Kick Tol. 919.99Kg/m3 FB Zero Model

Chart Legend

Volumetric model KickTol. (worst case scenario) assumptions:Influx is in continuous phase, with a constant temperature whilst kill circulation.Gas bubble is let to expand as it moves toward surface.MAASP is exceeded after Influx fluid head had passed weakest point in the hole.

0 200 400 600 800 1000 1200100

102

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110

112L I Q U I D SG A S + L I Q U I D SG A S

0

0

1133.98Kg/m3 EMW, 9780.7psi formation press. (1845.63psi underbalanced)


1051Kg/m3 EMW, 9065.1psi formation press. (1129.98psi underbalanced)



Maximum controllable influx volume vs influx density

Expected influx downhole density (Kg/m3)0 200 400 600 800 1000 1200

100

102

104

106

108

110

112L I Q U I D SG A S + L I Q U I D SG A S

Expected/seen Cuttings/CavSize (max) 1Density (max) 18.37

Hole cleaning profile

section type length (m)REV 9 5/8"/TP 127.00 217.38 6101.5 149.16 #NUM! 58.2516REV 9 5/8"/HW 127.00 217.38 398.3 9.74 #NUM! 58.2516REV 9 5/8"/DC 152.40 217.38 117.2 2.21 #NUM! 75.4562

ID (mm)

OD (mm)

section vol.(m3)

max removable cutting size (mm)

mud velocity m/min

Use corrected/actual average open hole diameter (Pump data Sheet)

Lag time (actual)mud 113.00 mincuttings/cav. 1mm, 18.37ppg #NUM! min

cuttings/cav. 1mm, 18.37ppg density

cutt.slip vel. cutt.removal vel.#NUM! #NUM! #NUM!#NUM! #NUM! #NUM!#NUM! #NUM! #NUM!

removal efficiency %

Trip speed (m/min) Surge/Swab pressure (psi)

Trip speedMin 80Max 28.8 m/min

Stand speedMin 2.67 stand/minMax 0.96 stand/min

Su

rge/

Sw

ab p

ress

ure

(p

si)

Tri

p d

epth

(m

)

Trip mode

Hydraul.model

20 30 40 50 60 70 80 90

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Trip Depth 4346m

Trip Depth 3476m

Trip Depth 2607m

Trip Depth 1738m

Trip Depth 869m

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Trip speed 80m/min

Trip speed 67.2m/min




Slow Circulation RatesPump#1 Pump#2 Pump#3

SPM Pressure SPM Pressure SPM Pressure20 261 20 261 psi30 334 30 334 psi40 435 40 450 psi

Shut in drill pipe pressure Kill Circulation ProcedureSIDPP 190 psi Mud Weight 942.026 Kg/m3

Initial Press. 451.000 psiShut in casing pressure Final Press. 267.249 psi

SICP 210 psiKick ToleranceKick T.(EMW) 919.997 Kg/m3

Surface kill lines friction* MAASP 0.000 psiSurf.P.Loss 0 psi* optional entry

Influx volume* Influx propertiesPits gain 30 m3 Influx height 1253.924 m* optional entry Influx density 908.795 Kg/m3

dens.(ppg) fluid>359.47 gas

359.47 - 718.95 gas + liquids718.95 - 999.34 oil

>999.34 water

0 5000 10000 15000 20000 250000

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500 Drill Pipe Pressure Stepdown Plot

Strokes

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ll p

ipe

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ure

Kill pump choice

Kill SPM choice

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ipe

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Well name Drill pipe pressure stepdown tableHole data Kill Circulation Procedure Influx Properties strokes pressure strokes pressureHole depth 6617.0 m Kill Mud Weight 942.03 Kg/m3 Volume 30.00 m3 0 451 3900 267.2TVD 6058.0 m Initial Circ.Pressure 451.00 psi Height 1253.92 m 100 447.0 4000 267.2Mud weight 920.00 Kg/m3 Final Circ.Pressure 267.25 psi Density 908.79 Kg/m3 200 441.4 4100 267.2Down strokes 3252 strks MAASP 0.00 psi 300 435.7 4200 267.2Lag strokes 10170 strks Pump#1 20spm SCR 261.00 psi SIDPP 190 psi 400 430.1 4300 267.2

SICP 210 psi 500 424.4 4400 267.2600 418.8 4500 267.2700 413.1 4600 267.2800 407.5 4644.642 267.2900 401.8 4744.642 267.2

1000 396.2 4844.642 267.21100 390.5 4944.642 267.21200 384.9 5044.642 267.21300 379.2 5144.642 267.21400 373.6 5244.642 267.21500 367.9 5344.642 267.21600 362.3 5444.642 267.21700 356.6 5544.642 267.21800 351.0 5644.642 267.21900 345.3 5744.642 267.22000 339.7 5844.642 267.22100 334.0 5944.642 267.22200 328.4 6044.642 267.22300 322.7 6144.642 267.22400 317.1 6244.642 267.22500 311.4 6344.642 267.22600 305.8 6444.642 267.22700 300.1 6544.642 267.22800 294.5 6644.642 267.22900 288.8 6744.642 267.23000 283.2 6844.642 267.23100 277.5 6944.642 267.23200 271.9 7044.642 267.23300 267.2 7144.642 267.23400 267.2 7244.642 267.23500 267.2 7344.642 267.23600 267.2 7444.642 267.23700 267.2 7544.642 267.23800 267.2 7644.642 267.2

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ure

-2220 -1720 -1220 -720 -220 280 780 1280 1780

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3D Profile view (TVD directional plot)

223< Looking to 313deg >43TV

D

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Plan View (directional plot)

West <---------------------------------------------------------> East

South

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--> N

ort

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deg deg

Me

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m)

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Inclination

0.0 50.0 100.0 150.0 200.0 250.0 300.0 350.0 400.0

Azimuth

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Dogleg severity

deg/10m m0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80

Dogleg severity

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Vertical Section

Hole & pipe profiles1 Enter hole diameters and hole sections lengths in <HOLE> table. You can choose whatever name you want for individual hole sections. The last section is considered as open hole.2 Enter pipe diameters and pipe sections lengths in <PIPE> table. You can choose whatever name you want for individual pipe sections. The first section is considered as drill pipes.

Include "BHA" or "bha" word/string somewhere within pipe name string to use "Smart BHA tracking" that will tell to program where is the top of the BHA for further calc/display.In case that there is no BHA word/string within pipes names program will assume that the first pipe is drill pipe and the rest is BHA.

3 <Auto Depth> check box activates routine which analyze pipe and hole lengths and adjust last hole sect.(open hole) and first pipe sect.(drill pipes) to match <current hole depth>.<Auto Depth> routine (if activated) will start if cursor is moved outside of <HOLE> table.

4 Switch off <Auto Depth> and change pipe length to activate "Trip Mode". Turn on <Auto Depth> to go into "Drilling Mode" (same pipe and hole length).5 Switch off <Surveys based TVD calculation> if you want to specify current TVD manually. Hole path will then be linear between surface and specified manual current TVD.6 <Stand Length> field is used for stand/pipe displacement calculation.7 See Excel status_bar for further instructions or messages.

Surveys1 Enter survey MD, inclination and azimuth results in surveys table. Start from the first survey (not from surface which is already taken into account).2 Well 3D chart/profile can have realistic 1:1 horizontal ratio, exaggerated horizontal ratio (to fully fill the chart for best veiw), and fully manual horizontal ratio, controlled from drop_list below chart.3 BHA and bit can additionally be displayed on chart/profile (convenient for tripping or stuck pipe). Use word BHA within pipe names to specify top of the BHA.3 Maximum 200 surveys are available.4 Delete all surveys to make vertical well.5 Surveys can be calculated using "Minimum curvature method" or "Trigonometric average method".

Pump data1 Chose <Triplex> or <Duplex> pump type, enter pumps cylinder dimensions and pump efficiency.2 Use <Volume correction> to add additional volume and extent annular circulation (B/U time).

Mud data1 Use fann viscometer results to describe mud viscosity. Use different fann speeds for fast or slow pump rates to describe viscosity more accurately.2 Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydraulics.3 Bingham and Power Law hydraulics require 2 fann viscometer results, and Modified Power Law requires 2+1 fann viscometer results.4 ECD/pressures graph can be used vs. Measured Depth or TVD.

Bit data1 Use either <bit nozzles> or <TFA> input.

Report1 Report sheet is open (not protected) and you might rearrange it to fit your needs (using available fields).2 <Pressures losses summary> table contains 2 input fields: MWD/MM (pressure loss) and Surface (pressure loss) which should be filled manually.3 ECD/pressures graph can be used vs Measured Depth or TVD which is controlled from <Mud data> sheet.

Kick Tol. (kick tolerance zero influx model)1 If you chose <automatic shoe TVD (weakest point at shoe)> program will find shoe TVD and set shoe as weakest point in the hole with EMW Gfrac value from input table.

Volumetric Kick Tol (worst case scenario volumetric kick tolerance model)1 Basically 3 choices are available (each with 5 completely independent value/result):

completely manual input of expected (FBG) formation pressures/balance gradients (tip: keep the values between current mud weight and "zero influx model kick tolerance EMW"),"auto FBG full span" actually calculates complete range of expected formation pressure gradients from current mud weight to "zero influx model kick tolerance" (no volume available),"auto FBG chart best fit" displays the very worst case with formation balance gradients close to zero influx model kick tolerance to display full range of influx densities.

2 Results table displays Volumetric kick tolerance for gas influx (2ppg downhole density).3 Volumetric Kick Tol sheet doesn’t work if trip mode is activated.

Hole cleaning1 Use <use corrected average open hole diameter> option if you want to get more realistic results according with additional borehole volume (pump data sheet).

Swab&Surge1 Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydraulics.2 Use input table to set chart/calculation boundaries3 Surge and Swab pressures are automatically calculated for 5 depths (from current hole depth to surface) to show differences whilst tripping.

Kick&Kill1 Fill the table with available SCR's and select desired SCR with drop lists which will be displayed in bold letters (only one SCR is used during calculation)2 Use SIDPP and SICP to calculate kill mud weight (mud weight to balance new pressures). This calculation works even whilst tripping.3 Influx volume is optional parameter and can be used to estimate influx density4 Surface kill line friction is optional parameter and is simply used as addition (or safety margin) during Kill procedure

Open Report1 Use active charts to make your own reports.

2 Dont delete charts that you don’t need. Just put them aside or outside printable area since you might need them in future.3 Connect to other sheets automatically with your active tables.

Enter hole diameters and hole sections lengths in <HOLE> table. You can choose whatever name you want for individual hole sections. The last section is considered as open hole.Enter pipe diameters and pipe sections lengths in <PIPE> table. You can choose whatever name you want for individual pipe sections. The first section is considered as drill pipes.Include "BHA" or "bha" word/string somewhere within pipe name string to use "Smart BHA tracking" that will tell to program where is the top of the BHA for further calc/display.In case that there is no BHA word/string within pipes names program will assume that the first pipe is drill pipe and the rest is BHA.<Auto Depth> check box activates routine which analyze pipe and hole lengths and adjust last hole sect.(open hole) and first pipe sect.(drill pipes) to match <current hole depth>.

Switch off <Auto Depth> and change pipe length to activate "Trip Mode". Turn on <Auto Depth> to go into "Drilling Mode" (same pipe and hole length).Switch off <Surveys based TVD calculation> if you want to specify current TVD manually. Hole path will then be linear between surface and specified manual current TVD.

Enter survey MD, inclination and azimuth results in surveys table. Start from the first survey (not from surface which is already taken into account).Well 3D chart/profile can have realistic 1:1 horizontal ratio, exaggerated horizontal ratio (to fully fill the chart for best veiw), and fully manual horizontal ratio, controlled from drop_list below chart.BHA and bit can additionally be displayed on chart/profile (convenient for tripping or stuck pipe). Use word BHA within pipe names to specify top of the BHA.

Use fann viscometer results to describe mud viscosity. Use different fann speeds for fast or slow pump rates to describe viscosity more accurately.Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydraulics.Bingham and Power Law hydraulics require 2 fann viscometer results, and Modified Power Law requires 2+1 fann viscometer results.

Report sheet is open (not protected) and you might rearrange it to fit your needs (using available fields).<Pressures losses summary> table contains 2 input fields: MWD/MM (pressure loss) and Surface (pressure loss) which should be filled manually.ECD/pressures graph can be used vs Measured Depth or TVD which is controlled from <Mud data> sheet.

If you chose <automatic shoe TVD (weakest point at shoe)> program will find shoe TVD and set shoe as weakest point in the hole with EMW Gfrac value from input table.

completely manual input of expected (FBG) formation pressures/balance gradients (tip: keep the values between current mud weight and "zero influx model kick tolerance EMW"),"auto FBG full span" actually calculates complete range of expected formation pressure gradients from current mud weight to "zero influx model kick tolerance" (no volume available),"auto FBG chart best fit" displays the very worst case with formation balance gradients close to zero influx model kick tolerance to display full range of influx densities.

Use <use corrected average open hole diameter> option if you want to get more realistic results according with additional borehole volume (pump data sheet).

Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydraulics.

Surge and Swab pressures are automatically calculated for 5 depths (from current hole depth to surface) to show differences whilst tripping.

Fill the table with available SCR's and select desired SCR with drop lists which will be displayed in bold letters (only one SCR is used during calculation)Use SIDPP and SICP to calculate kill mud weight (mud weight to balance new pressures). This calculation works even whilst tripping.

Surface kill line friction is optional parameter and is simply used as addition (or safety margin) during Kill procedure

Dont delete charts that you don’t need. Just put them aside or outside printable area since you might need them in future.

Documents

Hidraulica Datalog Actual