Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
DEEP GULF ENERGY II, LLC 738 Highway 6 South Suite 800 Houston, Texas 77079 Phone: 281.596.0933 Facsimile: 281.596.0939
February 13, 2018
Mr. Bryan Domangue /fc/fap'Regional Supervisor Department of the Interior Bureau of Safety and Environmental Enforcement 1201 Elmwood Park Boulevard NewOrleans, Louisiana 70123-2394
Attention: Ms. Angie Gobert, Pipeline Section Chief - MS GE1035A
RE: Right-of-Way Modification Completion Report Right-of-Way OCS-G 29336, Pipeline Segment Number 19754 Originating at Platform A, Mississippi Canyon Block 254 (Delta House) Terminating at SUTA, Mississippi Canyon Block 215
Ladies/Gentlemen:
By letter dated July 1, 2016, the Bureau of Safety and Environmental Enforcement ("BSEE") approved Deep Gulf Energy II, LLC's ("DGE") application for the installation of an 8-Inch by 12-lnch Pipe-in-Pipe Bulk Oil Right-of-Way (OCS-G 29336) Pipeline with an associated umbilical (PSN 19342, 19508 and 19509), originating at the FLET, Mississippi Canyon Block 215 and terminating at the A-Delta House Semi-Submersible Floating Production System.
Further, by letter dated July 5, 2017, the BSEE approved DGE's Application to Modify the Existing Right-of-Way (OCS-G 29336) to provide for the installation of a 2-inch fiber optic umbilical, PSN 19754, to replace two inoperable fiber optic bundles in control umbilical PSN 19509.
Pursuant to regulations contained in Title 30 CFR 250.1008(b) and Notice to Lessees ("NTL") 2009-G15, and as per the BSEE Right-of-Way Modification approval letter, enclosed in triplicate is the certified pipeline "As-Built" umbilical plat, the completion report and the ASCI II Data File (electronic only) for PSN 19754.
Deep Gulf Energy II, LLC (Company Number 02985) Is holder of Right-of-Way (OCS-G 29336) and Deep Gulf Energy III, LLC (Company Number 03362) Is operator ofthe umbilical, PSN 19754.
Should you have any questions concerning this matter, please contact Kelley Pisciola at 281.698.8519 or [email protected].
Sincerely, / De^p Gulf EheYgy 11, LLC
T h o i T ^ ^ ^ u p g
Vice PresSdent; Land and Business Development and Secretary
/kp cc: NOAA-National Ocean Service-OCS
Chief, Nautical Data Branch, N/CS26 1315 East West Highway Silver Spring, Maryland 20910-3282
Ocean Flow internat ional
2100 West Loop South
Suite 500
Houston TX 77027-3518
Phone: (713) 328-6700
Fax: (713) 328-6798
Registered in Texas F-9288
www.Ocean-Flow.com
DEEP GULF ENERGY III, LLC
Odd Job Replacement Fiber Optic Umbilical
Mississippi Canyon 214/215
ROW# OCS - G29336
Ocean Flow International, LLC
AS-BUILT FINAL REPORT
Umbilical Segment # 19754
Document Number: DGE-41386-UMB-RP-301-0
Rev. Description Prepared Reviewed Approved Date
0 Final For Submittal PJ/RM RM/PJ/KWW KWW 02-13-2018
Copyright reserved by Ocean Flow International, LLC (OFI). This document contains OFI confidential and proprietary information and shall not be reproduced or transferred to other documents or media or disclosed to others or used for any purpose other than that for which it is furnished without written permission from OFI.
Ocean Flow International
Odd Job Deepwater Project
Mississippi Canyon 214/215
As-Built Final Report: DGE-41386-UMB-RP-301-0
Umbilical Segment Number 19754
ROW Number OCS - G29336
Page 2 of 5
TABLE OF CONTENTS
1 PROJECT OVERVIEW 3
2 PURPOSE OF DOCUMENT 4
3 UMBILICAL AS-BUILT PLATS 4
3.1 UMBILICAL PLAT DRAWINGS SHEETS 1 THRU 3 4
3.2 ASCI II DATA FILE (ELECTRONIC ONLY) 4
Copyright reserved by Ocean Flow International, LLC (OFI). This document contains OFI confidential and proprietary information and shall not be reproduced or transferred to other documents or media or disclosed to others or used for any purpose other than that for which i t is furnished without written permission from OFI.
Ocean Flow International
Odd Job Deepwater Project
Mississippi Canyon 214/215
As-Built Final Report: DGE-41386-UMB-RP-301-0
Umbilical Segment Number 19754
ROW Number OCS - G29336
Page 3 of 5
1 PROJECT OVERVIEW
The Odd Job field is located in Blocks 214 and 215 of Mississippi Canyon, Gulf of Mexico in a
nominal water depth of 6,000-ft. DGE developed the field as a single well subsea tieback to the
Delta House semi-submersible floating production system (FPS) in Block MC 254, owned and
operated by LLOG. Delta House is located in a nominal water depth of 4,365-ft. The nominal
distance between the subsea tree and the platform is 75,411-ft.
The Odd Job Deepwater Devolvement consisted of a single well in MC215 tied back to MC254
Delta House FPS via an 8" PIP flowline (Segment number 19342/19508) and subsea control
umbilical (Segment 19509). The fiber optic bundles contained in the subsea control umbilical
failed during installation and are deemed inoperable.
The Odd Job replacement fiber optic umbilical (Segment number 19754) is designed to replace
the inoperable fiber optic bundles in the existing Odd Job control umbilical. The replacement
fiber optic bundle connects to a fiber optic junction box at Delta House FPS in Mississippi Canyon
block 254 and terminates at the Subsea Optical Distribution Assembly (SODA) near OCS-G-24060
Well No. 1 (MC215-SS001) located in Mississippi Canyon block 215.
Figure 1-1 Current Odd Job Tieback System
MC 254 "Delta House" LLOG Semisubmersible FPS
TSJ, (Titanium Stress Joint)
8" x 12" PIP Flowline 14.5 n
Optical Electrical Hydraulic Control
Umbilical
C 2 1 5 # 1 , 6008 FSW
Deep Gulf Energy, Odd Job Deepwater Development
Copyright reserved by Ocean Flow International, LLC (OFI). This document contains OFI confidential and proprietary information and shall not be reproduced or transferred to other documents or media or disclosed to others or used for any purpose other than that for which it is furnished without written permission from OFI.
Odd Job Deepwater Project
Mississippi Canyon 214/215
As-Built Final Report: DGE-41386-UMB-RP-301-0
Ocean Flow International Umbilical Segment Number 19754
ROW Number OCS - G29336
Page 4 of 5
2 PURPOSE OF DOCUMENT
This document contains the as-built documentation for umbilical segment number 19754
contained within Right-of-Way Number OCS-G29336. These documents are submitted in
accordance wi th 30CFR250.1008 (B) and as per the BSEE Right-of-Way approval letter dated July
5, 2017.
3 UMBILICAL AS-BUILT PLATS
The following documents are submitted as part of the final as-built documentation submittal in
accordance wi th 30CFR250.1008 (b).
3.1 Umbilical PLAT Drawings Sheets 1 thru 3
3.2 ASCI II Data File (electronic only)
The umbilical was installed within the approved right of way number 19754. Installation and
testing were completed and completed on December 19, 2018.
Copyright reserved by Ocean Flow International, LLC (OFI). This document contains OFI confidential and proprietary information and shall not be reproduced or transferred to other documents or media or disclosed to others or used for any purpose other than that for which it is furnished without written permission from OFI.
Ocean Flow International
Odd Job Deepwater Project
Mississippi Canyon 214/215
As-Built Final Report: DGE-41386-UMB-RP-301-0
Umbilical Segment Number 19754
ROW Number OCS - G29336
Page 5 of 5
END OF DOCUMENT
Copyright reserved by Ocean Flow International, LLC (OFI). This document contains OFI confidential and proprietary information and shall not be reproduced or transferred to other documents or media or disclosed to others or used for any purpose other than that for which it is furnished without written permission from OFI.
PLAN VIEW
COORDINATE TABLE LEGEND NOTE: All field data acquired using NADCON version 2.1 utilized for WGS84-NAD27 conversions.
2" FIBER OPTIC UMBILICAL
REVIS ION DATE
Jan. 23,2018
POINT X COORDINATE Y COORDINATE DESCRIPTION POINT X COORDINATE Y COORDINATE DESCRIPTION
1 1,234,560' 10,437,301' DELTA HOUSE 38 1,245,697' 10,443,445' —
2 1,235,520' 10,438,106.32' BLOCKLINE (Calc.) 39 1,246,042' 10,443,456' —
3 1,235,752' 10,438,300' TOUCHDOWN 40 1,246,396' 10,443,457' —
4 1,236,022' 10,438,532' 41 1,246,747' 10,443,401' —
5 1,236,055.51' 10,438,560.00' BLOCKLINE (Calc.) 42 1,247,090' 10,443,337' —
6 1,236,297' 10,438,765' 43 1,247,439' 10,443,293' —
7 1,236,564' 10,438,989' 44 1,247,784' 10,443,251' —
8 1,236,829' 10,439,211' 45 1,248,130' 10,443,220' —
9 1,237,100' 10,439,433' 46 1,248,476' 10,443,187' —
10 1,237,366' 10,439,650' 47 1,248,820' 10,443,162' —
11 1,237,641' 10,439,876' 48 1,249,174' 10,443,130' —
12 1,237,903' 10,440,101' 49 1,249,517' 10,443,100' —
13 1,238,174' 10,440,318' 50 1,249,861' 10,443,058' —
14 1,238,440' 10,440,542' 51 1,250,203' 10,443,000' —
15 1,238,710' 10,440,757' 52 1,250,534' 10,442,932' —
16 1,238,981' 10,440,975" 53 1,250,870' 10,442,863' —
17 1,239,259' 10,441,196' 54 1,251,207' 10,442,796' —
18 1,239,513' 10,441,433' 55 1,251,360.00' 10,442,766.94' BLOCKLINE (Calc.)
19 1,239,719' 10,441,615' 56 1,251,552' 10,442,730' —
20 1,239,911' 10,441,719' 57 1,251,897' 10,442,662' —
21 1,240,231' 10,441,883' 58 1,252,238' 10,442,598' —
22 1,240,487' 10,442,061' 59 1,252,589' 10,442,540' —
23 1,240,738' 10,442,242' 60 1,252,938' 10,442,483' —
24 1,240,996' 10,442,366' 61 1,253,279' 10,442,431' —
25 1,241,315' 10,442,496' 62 1,253,628' 10,442,375' —
26 1,241,628' 10,442,641' 63 1,253,969' 10,442,316' —
27 1,241,954' 10,442,787' 64 1,254,318' 10,442,247' —
28 1,242,274' 10,442,922' 65 1,254,663' 10,442,176' —
29 1,242,596' 10,443,047' 66 1,255,003' 10,442,113' —
30 1,242,938' 10,443,135' 67 1,255,351' 10,442,052' —
31 1,243,286' 10,443,196' 68 1,255,691' 10,441,988' —
32 1,243,632' 10,443,258' 69 1,256,036' 10,441,917' —
33 1,243,968' 10,443,346' 70 1,256,385' 10,441,872' —
34 1,244,275' 10,443,419' 71 1,256,727' 10,441,816' —
35 1,244,554' 10,443,435' 72 1,257,075' 10,441,755' —
36 1,244,895' 10,443,429'
37 1,245,345' 10,443,435'
DESCRIPT ION
Original Issue.
DRAWN
E. Breaux
INTERP CHECKED
J. Duplechin
Pipeline, umbilical, or groundbed (Active, OOS, Prop. Aban., Prop. Rem., Under Construction, or Unknown)
Cable
Proposed or permitted pipeline, umbilical, cable, or groundbed
Pipeline Status Note: All pipeline statuses, if indicated, are taken from current BSEE digital download information available at the time ofthe preparation ofthis map.
o Well without any surface facility
T H I S P U \ T W A S P R E P A R E D UNDER MY S U P E R V I S I O N .
DIGITAL COPY ORIGINAL SIGNED 02/09/2018
RALPH A. COLEMAN PROFESSIONAL LAND SURVEYOR LOUISIANA REGISTRATION No. 4691
NOTES:
1. ) THIS DRAWING IS NOT FOR NAVIGATION. ONLY PIPELINES AND FEATURES IN THE IMMEDIATE VICINITY OF AS-BUILT MAY BE SHOWN.
2. ) TOTAL LENGTH REPRESENTS HORIZONTAL LENGTH ONLY.
3. ) ALL FIELD DATA ACQUIRED DEC. 14-19, 2017 ABOARD THE MSV OCEAN ALLIANCE UTILIZING THE MIL64 REMOTELY OPERATED VEHICLES (ROV) DURING TOUCHDOWN MONITORING.
4. ) INFORMATION SHOWN IS FROM OCEANEERING INTERNATIONAL INC.'S DATABASE AND/OR OTHER SOURCES AND MAY NOT DEPICT THEIR ACTUAL LOCATION. OTHER PIPELINES AND HAZARDS MAY EXIST THAT ARE NOT SHOWN.
REVISION DATE DESCRIPTION DRAWN INTERP CHECKED GEODETIC DATUM: NAD27 ELLIPSOID: CLARKE 1866
GRID UNITS: U.S. SURVEY FEET PROJECTION: UNIVERSAL TRANSVERSE MERCATOR
ZONE: 16N CENTRAL MERIDIAN: 87° 00' W
FALSE EASTING: 1,640,416.67 FEET at CM. FALSE NORTHING: 0.00 FEET at 00° 00' N
AS-BUILT DGE II 2" FIBER OPTIC UMBILICAL
(BSEE Seg. No. 19754) DELTA HOUSE PLATFORM - BLOCK 254 to
SODA-BLOCK215 MISSISSIPPI CANYON AREA
GULF of MEXICO
1,000 1,000 2,000
PREPARED BY:
OCEANEERING INTERNATIONAL, INC. 730 E. KAUSTE SALOOM ROAD
LAFAYETTE, LA 70508 (337)210-0000
JOB No. 186426 DATE: Feb. 9, 2018
FILENAME: 186426-ASB-S19754. DWG
SHEET 1 of 3 REV.
0
PLAN VIEW ^oMb.uuu
_4-89°46'00"N-
COORDINATE TABLE LEGEND NOTE: All field data acquired using NADCON version 2.1 utilized for WGS84-NAD27 conversions.
2" FIBER OPTIC UMBILICAL POINT X COORDINATE Y COORDINATE DESCRIPTION
73 1,257,414' 10,441,695' 110 1,269,819' 10,439,415'
74 1,257,763' 10,441,636' 111 1,270,157' 10,439,349'
75 1,258,106' 10,441,589' 112 1,270,508' 10,439,289'
76 1,258,454' 10,441,546' 113 1,270,850' 10,439,228'
77 1,258,799' 10,441,504' 114 1,271,192' 10,439,177'
78 1,259,145' 10,441,448' 115 1,271,542' 10,439,135'
79 1,259,487' 10,441,381' 116 1,271,888' 10,439,054'
80 1,259,833' 10,441,304' 117 1,272,229' 10,439,000'
81 1,260,171' 10,441,233' 118 1,272,573' 10,438,950'
82 1,260,519' 10,441,162' 119 1,272,825' 10,438,903'
83 1,260,866' 10,441,105' 120 1,273,004' 10,438,894'
84 1,261,205' 10,441,011' 121 1,273,213' 10,438,923'
85 1,261,546' 10,440,911' 122 1,273,400' 10,438,893'
86 1,261,888' 10,440,832' 123 1,273,623' 10,438,898'
87 1,262,239' 10,440,769' 124 1,273,899' 10,438,936'
88 1,262,578' 10,440,728' 125 1,274,137' 10,438,968'
89 1,262,918' 10,440,675' 126 1,274,430' 10,438,939'
90 1,263,261' 10,440,597' 127 1,274,757' 10,438,933'
91 1,263,602' 10,440,546' 128 1,275,002' 10,438,984'
92 1,263,954' 10,440,515' 129 1,275,352' 10,439,035'
93 1,264,304' 10,440,468' 130 1,275,692' 10,439,099'
94 1,264,645' 10,440,416' 131 1,276,032' 10,439,175'
95 1,264,992' 10,440,351' 132 1,276,364' 10,439,273'
96 1,265,328' 10,440,269' 133 1,276,706' 10,439,356'
97 1,265,673' 10,440,179' 134 1,277,025' 10,439,499'
98 1,266,011' 10,440,113' 135 1,277,359' 10,439,606'
99 1,266,352' 10,440,059' 136 1,277,679' 10,439,735'
100 1,266,708' 10,440,019' 137 1,277,994' 10,439,887'
101 1,267,053' 10,439,970' 138 1,278,295' 10,440,070'
102 1,267,200.00' 10,439,947.29' BLOCKLINE (Calc.) 139 1,278,608' 10,440,228'
103 1,267,396' 10,439,917' 140 1,278,911' 10,440,396'
104 1,267,738' 10,439,856' 141 1,279,226' 10,440,558'
105 1,268,089' 10,439,795' 142 1,279,521' 10,440,742'
106 1,268,427' 10,439,722' 143 1,279,827' 10,440,921'
107 1,268,775' 10,439,644' 144 1,280,126' 10,441,110'
108 1,269,123' 10,439,563' 145 1,280,425' 10,441,278'
109 1,269,466' 10,439,476' 146 1,280,712' 10,441,473'
POINT X COORDINATE Y COORDINATE DESCRIPTION
REVISION DATE
Jan. 23,2018
DESCRIPTION
Original Issue.
D R A W N
E. Breaux
INTERP CHECKED
J. Duplechin
POINT X COORDINATE Y COORDINATE DESCRIPTION
147
148
149
1,281,016'
1,281,323'
1,281,622'
10,441,658'
10,441,818'
10,441,995'
Pipeline, umbilical, or groundbed (Active, OOS, Prop. Aban., Prop. Rem., Under Construction, or Unknown)
Cable
Proposed or permitted pipeline, umbilical, cable, or groundbed
Pipeline Status Note: All pipeline statuses, if indicated, are taken from current BSEE digital download information available at the time ofthe preparation ofthis map.
o Well without any surface facility
NOTES:
1. ) THIS DRAWING IS NOT FOR NAVIGATION. ONLY PIPELINES AND FEATURES IN THE IMMEDIATE VICINITY OF AS-BUILT MAY BE SHOWN.
2. ) TOTAL LENGTH REPRESENTS HORIZONTAL LENGTH ONLY.
3. ) ALL FIELD DATA ACQUIRED SEPT. 10-14, 2016 ABOARD THE MSV OCEAN INTERVENTION IV UTLILIZING THE MIL67 & MIL68 REMOTELY OPERATED VEHICLES (ROV) DURING TOUCHDOWN MONITORING.
4. ) INFORMATION SHOWN IS FROM OCEANEERING INTERNATIONAL INC.'S DATABASE AND/OR OTHER SOURCES AND MAY NOT DEPICT THEIR ACTUAL LOCATION. OTHER PIPELINES AND HAZARDS MAY EXIST THAT ARE NOT SHOWN.
REVIS ION DATE D E S C R I P T I O N D R A W N INTERP CHECKED GEODETIC DATUM: NAD27 ELLIPSOID: CLARKE 1866
GRID UNITS: U.S. SURVEY FEET PROJECTION: UNIVERSAL TRANSVERSE MERCATOR
ZONE: 16N CENTRAL MERIDIAN: 87° 00' W
FALSE EASTING: 1,640,416.67 FEET at CM. FALSE NORTHING: 0.00 FEET at 00° 00' N
AS-BUILT DGE II 2" FIBER OPTIC UMBILICAL
(BSEE Seg. No. 19754) DELTA HOUSE PLATFORM - BLOCK 254 to
SODA-BLOCK215 MISSISSIPPI CANYON AREA
GULF of MEXICO
1,000 1,000 2,000
PREPARED BY:
OCEANEERING INTERNATIONAL, INC. 730 E. KAUSTE SALOOM ROAD
LAFAYETTE, LA 70508 (337)210-0000
JOB No. 186426 DATE: Jan. 23, 2018
FILENAME: 186426-ASB-S19754. DWG
SHEET 2 of 3 REV.
0
PLAN VIEW
o ^ #
03 /
/ O
O 3&
o
'46 00"t - _ <0
_
INSET COORDINATE TABLE LEGEND NOTE: All field data acquired using NADCON version 2.1 utilized for WGS84-NAD27 conversions.
INSET 1
V CABLE CROSSING
1,299,581' Y= 10,450,799' L a ^ 28o47'37,007"N
INSET 2
SODA
x= 1,306 39 Y= 10,450,763' Ut= 28047'37.227"N
88o02'38.722"W
U.S. SURVEY FEET (1"=100')
REVISION DATE
Jan. 23,2018
2" FIBER OPTIC UMBILICAL POINT X COORDINATE Y COORDINATE DESCRIPTION POINT X COORDINATE Y COORDINATE DESCRIPTION POINT X COORDINATE Y COORDINATE DESCRIPTION
150 1,281,922' 10,442,170' 187 1,292,741' 10,448,575' — 224 1,302.728' 10,450,874'
151 1,282,220' 10,442,346' 188 1,293,045' 10,448,759' — 225 1.303.092' 10.450.877'
152 1,282,525' 10,442,522' 189 1,293,342' 10,448,945' — 226 1.303.436' 10.450.880'
153 1,282,823' 10,442,703' 190 1,293,637' 10,449,131' — 227 1.303.778' 10.450.879'
154 1,283,040' 10,442,844' BLOCKLINE (Calc.) 191 1,293,938' 10,449,312' — 228 1.304.142' 10.450.881'
155 1,283.114' 10,442,892' 192 1,294,247' 10,449,481' — 229 1.304.496' 10.450.893'
156 1,283,407' 10,443,079' 193 1,294,562' 10,449,640' — 230 1.304.850' 10.450.904'
157 1,283,714' 10,443,254' 194 1,294,869' 10,449,804' — 231 1.305.192' 10.450.913'
158 1,284,009' 10,443,436' 195 1,295,177' 10,449,967' — 232 1.305.550' 10.450.915'
159 1,284,309' 10,443,622' 196 1,295,490' 10,450,127' — 233 1.305.904' 10.450.911'
160 1,284,602' 10,443,807' 197 1,295,810' 10,450,273' — 234 1.305.980' 10.450.907"
161 1,284,893' 10,443,993' 198 1,296,141' 10,450,390' — 235 1.306.022' 10.450.904'
162 1,285,206' 10,444,152' 199 1,296,472' 10,450,499' — 236 1.306.047' 10.450.891'
163 1,285,517' 10,444,298' 200 1,296,810' 10,450,593' — 237 1.306.060' 10.450.862'
164 1,285,823' 10,444,460' 201 1,297,149' 10,450,671' — 238 1,306,052' 10.450.833"
165 1,286,125' 10,444,640' 202 1,297,493' 10,450,744' — 239 1.306.031' 10.450.819"
166 1,286,413' 10,444,833' 203 1,297,845' 10,450,796' — 240 1.306.010' 10.450.816"
167 1,286,717' 10,445,012' 204 1,298,184' 10,450,830' — 241 1.305.954' 10.450.830"
168 1,287,016' 10,445,189' 205 1,298,537' 10,450.855' — 242 1.305.880' 10.450.856"
169 1,287,318' 10,445,370' 206 1,298,880.00' 10,450,873.91' BLOCKLINE (Calc.) 243 1.305.823' 10.450.872'
170 1,287,614' 10,445,545' 207 1,299,236' 10.450.873' — 244 1.305.788' 10.450.869'
171 1,287,916' 10,445,726' 208 1,299,411' 10.450.858' — 245 1.305.762' 10.450.864"
172 1,288,221' 10,445,904' 209 1,299,513' 10,450,827' — 246 1.305.728' 10.450.868"
173 1,288,519' 10,446,083' 210 1,299,569' 10,450,804' — 247 1.305.697' 10.450.882"
174 1,288,817' 10,446,271' 211 1,299,581' 10,450,799' CABLE CROSSING 248 1.305.666' 10.450.875'
175 1,289,117' 10,446,456' 212 1,299,597' 10.450.795' — 249 1.305.653' 10.450.847"
176 1,289,416' 10,446,631' 213 1,299,685' 10.450.773' — 250 1.305.657' 10.450.819"
177 1,289,722' 10,446,811' 214 1,299,800' 10,450,771' — 251 1.305.683' 10.450.785"
178 1,290,026' 10,446,989' 215 1,300,056' 10,450,797' — 252 1.305.727' 10.450.767'
179 1,290,326' 10,447,163' 216 1,300,284' 10,450,823' — 253 1.305.810' 10.450.767'
180 1,290,628' 10,447,342' 217 1,300,451' 10,450,845' — 254 1.305.904' 10.450.768"
181 1,290,929' 10,447,526' 218 1,300,637' 10,450,847' — 255 1.305.961' 10.450.767'
182 1,291,224' 10,447,706' 219 1,301,000' 10,450,841' — 256 1.305.998' 10.450.766"
183 1,291,525' 10,447,879' 220 1,301,337' 10,450,823' — 257 1.306.008' 10.450.765' UMB. CROSSING 184 1,291,822' 10,448,061' 221 1,301,681' 10,450,826' — 258 1.306.019' 10.450.764"
185 1,292,126' 10,448,241' 222 1,302,044' 10,450,831' — 259 1.306,098' 10.450.763' SODA
186 1,292,438' 10,448,406' 223 1,302,388' 10,450,854' — TOTAL LENGTH = 77.928 ft. /14.76 statute miles 186 1,292,438' 10,448,406' 223 —
DESCRIPT ION
Original Issue
D R A W N
E. Breaux
INTERP CHECKED
J. Duplechin
Pipeline, umbilical, or groundbed (Active, OOS, Prop. Aban., Prop. Rem., Under Construction, or Unknown)
Cable
Proposed or permitted pipeline, umbilical, cable, or groundbed
Pipeline Status Note: All pipeline statuses, if indicated, are taken from current BSEE digital download information available at the time ofthe preparation ofthis map.
o Well without any surface facility
ra & Existing subsea infrastructure
NOTES:
1. ) THIS DRAWING IS NOT FOR NAVIGATION. ONLY PIPELINES AND FEATURES IN THE IMMEDIATE VICINITY OF AS-BUILT MAY BE SHOWN.
2. ) TOTAL LENGTH REPRESENTS HORIZONTAL LENGTH ONLY.
3. ) ALL FIELD DATA ACQUIRED SEPT. 10-14, 2016 ABOARD THE MSV OCEAN INTERVENTION IV UTLILIZING THE MIL67 & MIL68 REMOTELY OPERATED VEHICLES (ROV) DURING TOUCHDOWN MONITORING.
4. ) INFORMATION SHOWN IS FROM OCEANEERING INTERNATIONAL INC.'S DATABASE AND/OR OTHER SOURCES AND MAY NOT DEPICT THEIR ACTUAL LOCATION. OTHER PIPELINES AND HAZARDS MAY EXIST THAT ARE NOT SHOWN.
REVIS ION DATE D E S C R I P T I O N D R A W N INTERP CHECKED GEODETIC DATUM: NAD27 ELLIPSOID: CLARKE 1866
GRID UNITS: U.S. SURVEY FEET PROJECTION: UNIVERSAL TRANSVERSE MERCATOR
ZONE: 16N CENTRAL MERIDIAN: 87° 00' W
FALSE EASTING: 1,640,416.67 FEET at CM. FALSE NORTHING: 0.00 FEET at 00° 00' N
AS-BUILT DGE II 2" FIBER OPTIC UMBILICAL
(BSEE Seg. No. 19754) DELTA HOUSE PLATFORM - BLOCK 254 to
SODA-BLOCK215 MISSISSIPPI CANYON AREA
GULF of MEXICO
1,000 1,000 2,000
PREPARED BY:
OCEANEERING INTERNATIONAL, INC. 730 E. KAUSTE SALOOM ROAD
LAFAYETTE, LA 70508 (337)210-0000
JOB No. 186426 DATE: Jan. 23, 2018
FILENAME: 186426-ASB-S19754. DWG
SHEET 3 of 3 REV.
0