Text preview
C 1 CLIENT: Devon Energy Production Co *
C 2 LINE : SVWD ZVSP *
C 3 DATE: Nov-12-2007 PROCESSOR: SCHLUMBERGER *
C 4 TOOL TYPE: Hydrophone SVWD *
C 5 DATA TRACES/RECORD: *
C 6 SAMPLE INTERVAL: 0.002 s SAMPLES/TRACE *
C 7 RECORDING FORMAT: SEGY MEASUREMENT SYSTEM: FT *
C 8 SAMPLE CODE: 32 BIT FLOATING POINT *
C 9 GAIN TYPE: *
C10 FILTERS ALIAS HZ NOTCH HZ BAND - HZ SLOPE - DB/OCT
C11 SOURCE TYPE: Airgun *
C12 SOURCE LOCATION: Offset : 215 ft - Azimuth from North: 88 Deg *
C13 SWEEP: START HZ END HZ LENGTH *
C14 TAPER: START LENGTH MS END LENGTH MS TYPE *
C15 SPREAD: *
C16 GEOPHONES: 3C-Geophones + Hydrophone Array *
C17 PATTERN: *
C18 TRACES SORTED BY: VSP *
C19 AMPLITUDE RECOVERY: *
C20 MAP PROJECTION ZONE ID COORDINATE UNITS *
C21 PROCESSING: Corridor Stack *
C22 *
C23 COMPANY: Devon Energy Production Co *
C24 WELL: OCS-G 16969 001 ST00BP00 *
C25 FIELD: Walker Ridge 249 *
C26 COUNTY: GoM *
C27 STATE: Louisiana *
C28 API: 608124003600 *
C29 SRD: 0.0 ft KB: 85.6 ft GL elevation : -8138 ft *
C30 *
C31 PROCESSING STEP: Data Merge, Transit Time Picking, TVD-SRD correction *
C32 *
C33 *
C34 *
C35 *
C36 *
C37 *
C39 *
C40************************ Default Header Byte Locations *********************
************************* Binary Heading *************************
Job Identification (Bytes 1- 4) : 0
Line Number (Bytes 5- 8) : 1
Reel Number (Bytes 9-12) : 0
Traces per record (Bytes 13-14) : 1
Aux Traces per record (Bytes 15-16) : 0
Sample Interval (uS) (Bytes 17-18) : 2000
Original Sample Interval (uS) (Bytes 19-20) : 0
Samples per data trace (Bytes 21-22) : 2501
Original Samples per data trace (Bytes 23-24) : 0
Data sample format code (Bytes 25-26) : 1
1=Floating Point 4 byte 2=Fixed Point 4 byte
3=Fixed Point 2 byte 4=Fixed Point with gain 4 byte
5=IEEE Floating Point 4 byte
CDP Fold (Bytes 27-28) : 0
Trace Sorting Code (Bytes 29-30) : 0
Vertical Sum Code (Bytes 31-32) : 0
Sweep Frequency at start (Bytes 33-34) : 0
Sweep Frequency at end (Bytes 35-36) : 0
Sweep Length (mSec) (Bytes 37-38) : 0
Sweep Type code (Bytes 39-40) : 0
Trace number of sweep channel (Bytes 41-42) : 0
Sweep Trace taper at start (Bytes 43-44) : 0
Sweep Trace taper at end (Bytes 45-46) : 0
Taper Type (Bytes 47-48) : 0
Correlated Data (1=N, 2=Y) (Bytes 49-50) : 0
Binary Gain Recovered (1=Y, 2=N) (Bytes 51-52) : 0
Amplitude Recovery Method (Bytes 53-54) : 0
Measurement System (1=m, 2=ft) (Bytes 55-56) : 2
Rec MD TVD REC X REC Y SRC X SRC Y TOFD
****** ********* ********* ********* ********* ********* ********* ******
------ 41-44 53-56 81-84 85-88 73-76 77-80 109-110
****** ********* ********* ********* ********* ********* ********* ******
1 10109.02 10023.48 7.47 8.16 267.56 71.00 0
2 10205.06 10119.52 7.62 8.35 267.56 71.00 0
3 10301.02 10215.48 7.64 8.57 267.56 71.00 0
4 10397.13 10311.59 7.59 8.75 267.56 71.00 0
5 10493.14 10407.60 7.56 8.90 267.56 71.00 0
6 10589.29 10503.75 7.62 9.09 267.56 71.00 0
7 10685.42 10599.88 7.76 9.34 267.56 71.00 0
8 10781.50 10695.96 7.98 9.67 267.56 71.00 0
9 10877.55 10792.01 8.20 10.03 267.56 71.00 0
10 10973.56 10888.01 8.38 10.38 267.56 71.00 0
11 11069.65 10984.10 8.62 10.69 267.56 71.00 0
12 11165.64 11080.09 8.95 10.85 267.56 71.00 0
13 11261.77 11176.22 9.17 11.01 267.56 71.00 0
14 11357.89 11272.34 9.27 11.29 267.56 71.00 0
15 11453.96 11368.41 9.42 11.73 267.56 71.00 0
16 11550.08 11464.53 9.62 12.14 267.56 71.00 0
17 11646.18 11560.63 9.84 12.60 267.56 71.00 0
18 11742.25 11656.70 10.05 13.13 267.56 71.00 0
19 11838.15 11752.59 10.25 13.75 267.56 71.00 0
20 11934.17 11848.61 10.44 14.45 267.56 71.00 0
21 12030.22 11944.66 10.70 15.10 267.56 71.00 0
22 12126.37 12040.81 11.07 15.33 267.56 71.00 0
23 12222.55 12136.99 11.02 15.37 267.56 71.00 0
24 12318.68 12233.12 10.98 15.36 267.56 71.00 0
25 12414.82 12329.26 10.98 15.29 267.56 71.00 0
26 12510.95 12425.39 10.97 15.33 267.56 71.00 0
27 12607.16 12521.60 10.99 15.35 267.56 71.00 0
28 12703.32 12617.76 10.93 15.33 267.56 71.00 0
29 12799.37 12713.81 10.86 15.35 267.56 71.00 0
30 12895.60 12810.04 10.78 15.37 267.56 71.00 0
31 12985.07 12899.51 10.75 15.27 267.56 71.00 0
32 13074.57 12989.01 10.77 15.29 267.56 71.00 0
33 13163.95 13078.39 10.67 15.32 267.56 71.00 0
34 13253.48 13167.92 10.65 15.35 267.56 71.00 0
35 13342.83 13257.27 10.69 15.31 267.56 71.00 0
36 13432.30 13346.74 10.73 15.26 267.56 71.00 0
37 13521.79 13436.23 10.69 15.26 267.56 71.00 0
38 13611.38 13525.82 10.73 15.18 267.56 71.00 0
39 13700.78 13615.22 10.67 15.16 267.56 71.00 0
40 13790.22 13704.66 10.68 15.16 267.56 71.00 0
41 13879.78 13794.22 10.77 15.20 267.56 71.00 0
42 13969.29 13883.73 10.72 15.22 267.56 71.00 0
43 14058.72 13973.16 10.77 15.23 267.56 71.00 0
44 14148.39 14062.83 10.78 15.17 267.56 71.00 0
45 14238.12 14152.56 10.85 15.21 267.56 71.00 0
46 14327.54 14241.98 10.92 15.23 267.56 71.00 0
47 14416.92 14331.36 10.92 15.19 267.56 71.00 0
48 14506.44 14420.88 10.94 15.16 267.56 71.00 0
49 14596.20 14510.64 10.98 15.15 267.56 71.00 0
50 14685.70 14600.14 11.01 15.12 267.56 71.00 0
51 14775.23 14689.67 11.03 15.08 267.56 71.00 0
52 14864.75 14779.19 11.10 15.05 267.56 71.00 0
53 14954.23 14868.67 11.12 15.03 267.56 71.00 0
54 15043.65 14958.09 11.06 15.07 267.56 71.00 0
55 15133.22 15047.66 11.03 15.16 267.56 71.00 0
56 15222.62 15137.06 11.01 15.27 267.56 71.00 0
57 15312.14 15226.58 10.97 15.40 267.56 71.00 0
58 15401.43 15315.87 10.91 15.46 267.56 71.00 0
59 15490.46 15404.90 10.83 15.47 267.56 71.00 0
60 15579.84 15494.28 10.79 15.47 267.56 71.00 0
61 15669.23 15583.67 10.78 15.48 267.56 71.00 0
62 15758.72 15673.16 10.74 15.51 267.56 71.00 0
63 15848.23 15762.67 10.69 15.55 267.56 71.00 0
64 15937.82 15852.26 10.72 15.52 267.56 71.00 0
65 16027.29 15941.73 10.64 15.58 267.56 71.00 0
66 16116.69 16031.13 10.65 15.63 267.56 71.00 0
67 16206.12 16120.56 10.66 15.59 267.56 71.00 0
68 16295.45 16209.89 10.64 15.50 267.56 71.00 0
69 16384.79 16299.23 10.59 15.41 267.56 71.00 0
70 16474.20 16388.64 10.56 15.49 267.56 71.00 0
71 16563.87 16478.31 10.59 15.53 267.56 71.00 0
72 16653.40 16567.84 10.56 15.56 267.56 71.00 0
73 16742.84 16657.28 10.53 15.58 267.56 71.00 0
74 16832.37 16746.81 10.55 15.62 267.56 71.00 0
75 16921.79 16836.23 10.63 15.64 267.56 71.00 0
76 17011.27 16925.71 10.76 15.59 267.56 71.00 0
77 17100.98 17015.42 10.92 15.57 267.56 71.00 0
78 17190.34 17104.78 11.02 15.54 267.56 71.00 0
79 17279.80 17194.24 11.11 15.45 267.56 71.00 0
80 17369.44 17283.88 11.15 15.39 267.56 71.00 0
81 17459.09 17373.53 11.14 15.38 267.56 71.00 0
82 17548.76 17463.20 11.12 15.39 267.56 71.00 0
83 17638.28 17552.72 11.24 15.37 267.56 71.00 0
84 17727.65 17642.09 11.28 15.44 267.56 71.00 0
85 17817.09 17731.53 11.30 15.48 267.56 71.00 0
86 17906.49 17820.93 11.41 15.46 267.56 71.00 0
87 17995.94 17910.38 11.49 15.39 267.56 71.00 0
88 18085.38 17999.82 11.50 15.29 267.56 71.00 0
89 18174.87 18089.31 11.47 15.18 267.56 71.00 0
90 18264.37 18178.81 11.51 15.15 267.56 71.00 0
91 18353.83 18268.27 11.59 15.20 267.56 71.00 0
92 18443.40 18357.84 11.61 15.23 267.56 71.00 0
93 18532.91 18447.35 11.55 15.23 267.56 71.00 0
94 18622.45 18536.89 11.44 15.21 267.56 71.00 0
95 18711.83 18626.27 11.40 15.19 267.56 71.00 0
96 18801.24 18715.68 11.45 15.19 267.56 71.00 0
97 18890.84 18805.28 11.55 15.24 267.56 71.00 0
98 18980.41 18894.85 11.53 15.40 267.56 71.00 0
99 19069.82 18984.26 11.58 15.36 267.56 71.00 0
100 19159.36 19073.80 11.73 15.36 267.56 71.00 0
101 19248.90 19163.34 11.99 15.44 267.56 71.00 0
102 19338.49 19252.93 12.39 15.57 267.56 71.00 0
103 19502.44 19416.87 13.10 15.97 211.00 7.00 0
104 19591.82 19506.25 13.37 16.17 211.00 7.00 0
105 19681.21 19595.64 13.60 16.30 211.00 7.00 0
106 19770.70 19685.13 13.78 16.33 211.00 7.00 0
107 19860.21 19774.64 13.79 16.17 211.00 7.00 0
108 19949.80 19864.23 13.72 15.96 211.00 7.00 0
109 20039.27 19953.70 13.85 16.20 211.00 7.00 0
110 20128.67 20043.10 13.59 16.40 211.00 7.00 0
111 20218.10 20132.53 13.34 16.65 211.00 7.00 0
112 20307.43 20221.86 13.19 16.86 211.00 7.00 0
113 20396.77 20311.20 13.25 16.82 211.00 7.00 0
114 20486.18 20400.61 13.05 16.91 211.00 7.00 0
115 20575.85 20490.28 12.87 16.54 211.00 7.00 0
116 20665.38 20579.81 12.61 16.29 211.00 7.00 0
117 20754.82 20669.25 12.39 16.21 211.00 7.00 0
118 20844.35 20758.78 12.61 16.21 211.00 7.00 0
119 20933.77 20848.20 12.54 16.18 211.00 7.00 0
120 21023.25 20937.68 12.68 16.41 211.00 7.00 0
121 21112.96 21027.39 12.54 16.45 211.00 7.00 0
122 21140.42 21054.85 12.57 16.46 211.87 7.40 0
123 21588.00 21502.43 12.11 16.00 211.87 7.40 0
124 21856.46 21770.88 13.34 16.34 211.87 7.40 0