WITS - Record 4

RECORD # 4 : HYDRAULICS

WITS Record ID 4	Logical Record Type 154	Auto/Manual AUTOMATIC
Trigger [TIME] Transmit at a specified time interval (secs)
Data Source Data acquired in real-time while circulating drilling fluid. Not sent if no circulation is taking place. Minimum and maximum values reset when record is transmitted. Other items should reflect the input and output variables used in the most recent hydraulics calculation prior to transmission.

Item Description Long Mnemonic Short Mnemonic Type Length Metric Units FPS Units
1 Well Identifier WELLID WID A 16 ---- ----
2 Sidetrack/Hole Sect No. STKNUM SKNO S 2 ---- ----
3 Record Identifier RECID RID S 2 ---- ----
4 Sequence Identifier SEQID SQID L 4 ---- ----
5 Date DATE DATE L 4 ---- ----
6 Time TIME TIME L 4 ---- ----
7 Activity Code ACTCOD ACTC S 2 ---- ----
8 Depth Hole (meas) DEPTMEAS DMEA F 4 M F
9 Depth Hole (vert) DEPTVERT DVER F 4 M F
10 Depth Bit (meas) DEPTBITM DBTM F 4 M F
11 Depth Bit (vert) DEPTBITV DBTV F 4 M F
12 Mud Density In (avg) MDIA MDIA F 4 KGM3 PPG
13 Mud Flow In (avg) MFIA MFIA F 4 L/M GPM
14 Standpipe Pressure (avg) SPPA SPPA F 4 KPA PSI
15 Plastic Viscosity PV PV F 4 CP CP
16 Yield Point YP YP F 4 PA PHSF
17 Pressure Loss - bit PLB PLB F 4 KPA PSI
18 Pressure Loss - string PLDS PLDS F 4 KPA PSI
19 Pressure Loss - annulus PLA PLA F 4 KPA PSI
20 Pressure Loss - surface PLSU PLSU F 4 KPA PSI
21 Pressure Loss - mud motor PLMM PLMM F 4 KPA PSI
22 Pressure Loss - MWD tool PLMWD PLMW F 4 KPA PSI
23 Pressure Loss - % at bit PLPB PLPB F 4 % %
24 Bit Hydraulic Power BHP BHP F 4 KW HP
25 Bit Hydraulic Power/Area BHPA BHPA F 4 KWM2 HSI
26 Jet Impact Force JIF JIF F 4 KDN LB
27 Jet Velocity JV JV F 4 M/S FPS
28 Annular Velocity (min) AVELN AVN F 4 M/S FPM
29 Annular Velocity (max) AVELX AVX F 4 M/S FPM
30 ECD at Total Depth ECDTD ECDT F 4 KGM3 PPG
31 ECD at Bit ECDBIT ECDB F 4 KGM3 PPG
32 ECD at Casing Shoe ECDCSG ECDC F 4 KGM3 PPG
33 Pump Hydraulic Power PHP PHP F 4 KW HP
34 Calc/Obs Press.Loss ratio PLCO PLCO F 4 % %
35 < SPARE 1 > SPARE1 SPR1 F 4 ---- ----
36 < SPARE 2 > SPARE2 SPR2 F 4 ---- ----
37 < SPARE 3 > SPARE3 SPR3 F 4 ---- ----
38 < SPARE 4 > SPARE4 SPR4 F 4 ---- ----
39 < SPARE 5 > SPARE5 SPR5 F 4 --- ----

Item	Description	Long Mnemonic	Short Mnemonic	Type	Length	Metric Units	FPS Units
1	Well Identifier	WELLID	WID	A	16	----	----
2	Sidetrack/Hole Sect No.	STKNUM	SKNO	S	2	----	----
3	Record Identifier	RECID	RID	S	2	----	----
4	Sequence Identifier	SEQID	SQID	L	4	----	----
5	Date	DATE	DATE	L	4	----	----
6	Time	TIME	TIME	L	4	----	----
7	Activity Code	ACTCOD	ACTC	S	2	----	----
8	Depth Hole (meas)	DEPTMEAS	DMEA	F	4	M	F
9	Depth Hole (vert)	DEPTVERT	DVER	F	4	M	F
10	Depth Bit (meas)	DEPTBITM	DBTM	F	4	M	F
11	Depth Bit (vert)	DEPTBITV	DBTV	F	4	M	F
12	Mud Density In (avg)	MDIA	MDIA	F	4	KGM3	PPG
13	Mud Flow In (avg)	MFIA	MFIA	F	4	L/M	GPM
14	Standpipe Pressure (avg)	SPPA	SPPA	F	4	KPA	PSI
15	Plastic Viscosity	PV	PV	F	4	CP	CP
16	Yield Point	YP	YP	F	4	PA	PHSF
17	Pressure Loss - bit	PLB	PLB	F	4	KPA	PSI
18	Pressure Loss - string	PLDS	PLDS	F	4	KPA	PSI
19	Pressure Loss - annulus	PLA	PLA	F	4	KPA	PSI
20	Pressure Loss - surface	PLSU	PLSU	F	4	KPA	PSI
21	Pressure Loss - mud motor	PLMM	PLMM	F	4	KPA	PSI
22	Pressure Loss - MWD tool	PLMWD	PLMW	F	4	KPA	PSI
23	Pressure Loss - % at bit	PLPB	PLPB	F	4	%	%
24	Bit Hydraulic Power	BHP	BHP	F	4	KW	HP
25	Bit Hydraulic Power/Area	BHPA	BHPA	F	4	KWM2	HSI
26	Jet Impact Force	JIF	JIF	F	4	KDN	LB
27	Jet Velocity	JV	JV	F	4	M/S	FPS
28	Annular Velocity (min)	AVELN	AVN	F	4	M/S	FPM
29	Annular Velocity (max)	AVELX	AVX	F	4	M/S	FPM
30	ECD at Total Depth	ECDTD	ECDT	F	4	KGM3	PPG
31	ECD at Bit	ECDBIT	ECDB	F	4	KGM3	PPG
32	ECD at Casing Shoe	ECDCSG	ECDC	F	4	KGM3	PPG
33	Pump Hydraulic Power	PHP	PHP	F	4	KW	HP
34	Calc/Obs Press.Loss ratio	PLCO	PLCO	F	4	%	%
35	< SPARE 1 >	SPARE1	SPR1	F	4	----	----
36	< SPARE 2 >	SPARE2	SPR2	F	4	----	----
37	< SPARE 3 >	SPARE3	SPR3	F	4	----	----
38	< SPARE 4 >	SPARE4	SPR4	F	4	----	----
39	< SPARE 5 >	SPARE5	SPR5	F	4	---	----