IHS Petrodata Weekly Rig Count
Updated each Friday, the IHS Petrodata Weekly Rig Count is derived from data compiled on a daily basis by our global team of rig market analysts and reporters. This is the most accurate offshore rig count data available.
Updated: February 3, 2012
Newbuild semi delivered this week
The supply of mobile offshore drilling units in the world has risen by one this week to 924 as a result of a newbuild semisubmersible being delivered. In contrast, the number of contracted rigs has fallen this week by three to 664. The adjusted global fleet utilization rate is down this week to 80.6 percent.
In the US Gulf of Mexico, the mobile offshore drilling unit supply is unchanged at 113, while the contracted rig count has decreased by one to 69 units. As a result of this change, the fleet utilization rate for the region has decreased to 61.1 percent. In South America, both the offshore drilling rig supply and contracted count are up one from last week. With 112 out of 139 units under contract, the regional fleet utilization rate has risen to 80.6 percent.
In the Europe/Mediterranean Sea region, both the offshore rig supply and the contracted count remain unchanged for another week. With 107 out of 118 mobile offshore drilling units under contract, the fleet utilization rate stands at 90.7 percent. Offshore West Africa, the supply of offshore drilling rigs is unchanged at 72 units. However, the contracted count has fallen by one to 59, yielding a lower fleet utilization rate of 81.9 percent.
Within the Middle East offshore market, both the supply and contracted rig counts are unchanged this week. With 99 out of 121 mobile offshore drilling units under contract, the regional fleet utilization rate is holding steady at 81.8 percent. In the Asia/Australia region, the offshore rig supply has increased by one to 155, while the contracted rig count has decreased by one to 126. These changes have resulted in a lower fleet utilization rate for the region of 81.3 percent.
For additional information, contact: Cinnamon Odell at +1 832 463-3000.View the IHS-Petrodata Offshore Rig Day Rate Index report.
U.S. Gulf of Mexico
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 113 | 113 | 117 | 131 |
| Rigs Under Contract | 69 | 70 | 70 | 62 |
| Rigs Without Contract | 44 | 43 | 47 | 69 |
| Fleet Utilization Rate | 61.1% | 61.9% | 59.8% | 47.3% |
South America
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 139 | 138 | 138 | 124 |
| Rigs Under Contract | 112 | 111 | 112 | 98 |
| Rigs Without Contract | 27 | 27 | 26 | 26 |
| Fleet Utilization Rate | 80.6% | 80.4% | 81.2% | 79.0% |
Europe/Mediterranean Sea
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 118 | 118 | 119 | 117 |
| Rigs Under Contract | 107 | 107 | 108 | 93 |
| Rigs Without Contract | 11 | 11 | 11 | 24 |
| Fleet Utilization Rate | 90.7% | 90.7% | 90.8% | 79.5% |
West Africa
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 72 | 72 | 71 | 62 |
| Rigs Under Contract | 59 | 60 | 58 | 45 |
| Rigs Without Contract | 13 | 12 | 13 | 17 |
| Fleet Utilization Rate | 81.9% | 83.3% | 81.7% | 72.6% |
Middle East
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 121 | 121 | 120 | 119 |
| Rigs Under Contract | 99 | 99 | 101 | 90 |
| Rigs Without Contract | 22 | 22 | 19 | 29 |
| Fleet Utilization Rate | 81.8% | 81.8% | 84.2% | 75.6% |
Asia/Australia (excludes India)
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 155 | 154 | 153 | 141 |
| Rigs Under Contract | 126 | 127 | 127 | 105 |
| Rigs Without Contract | 29 | 27 | 26 | 36 |
| Fleet Utilization Rate | 81.3% | 82.5% | 83.0% | 74.5% |
Worldwide
| Today | Last Week | Month Ago | Year Ago | |
|---|---|---|---|---|
| Total Rigs in Drilling Fleet | 824 | 823 | 828 | 792 |
| Rigs Under Contract | 664 | 667 | 670 | 573 |
| Rigs Without Contract | 160 | 156 | 158 | 219 |
| Fleet Utilization Rate | 80.6% | 81.0% | 80.9% | 72.3% |
Offshore Platform Rigs
| Area | Platform Rig
Fleet Total | Contracted/
Working | Contracted Fleet
Utilization Rate |
|---|---|---|---|
| U.S. Gulf of Mexico | 51 | 20/13 | 39.2% |
| Europe/Mediterranean* | 107 | 103/22 | 96.3% |
| Worldwide* | 298 | 247/132 | 83.2% |
In addition to mobile drilling units, 298 platform rigs are deployed worldwide.
*As of December 23, 2011 (updated quarterly).

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