that has what is called sperry sun data. the driller has the transocean high tech data, the transocean high tech data is gone. sperry sun is the subsidiary of haliburton and they keep separate information that is available here. it is also available shoreside at b.p.'s office. if you went in the macondo office you could have seen the data. there was no one in that office that night. everyone had gone home. this is the sperry sun data. the information as to what was happening when the cement job failed at the bottom of the well and created a kick is here. let's zero in a little bit. this is the information. what we have done is to move it sideways because every time b.p. displays this information they take it sideway he is and panned it because it is easiero see it that way. and that is ok. here is drill pipe pressure. here is a pump pressure. here is the sperry sun information. this is a little complicated. we don't know that anybody in the world saw this specific information that night. was available in the drill shack. it w

data, its own system. why in the world is sperry-sun -- who pays sperry-sun to keep separate data? >> bp. >> why don't they just use the dod to? >> most data was the t.o. date that the standby pressure that you see in the sperry database was actually transocean's data that was collected in the high-tech system and transmitted to us in real-time and stored in our database. most of the data that is in the sperry database was transmitted to as real-time from the transocean. some of the data that was not transmitted to us, that was a result of our own sensors, was the flow out, the gas, you know, and there were a couple of standby transducers located around the rig for our service. but the tank volumes, the flow in, the public stroke indicators, the choke and kill brushes, the standby pressures, all of that was collected by transocean and transmitted to sperry for storage. >> mr. bly, maybe you can tell us, deal already has data. it with a a simple matter by limited to send that shoreside for your people to look in the room there. why we do not have the t.o. data sent shoreside, i just

this is the sperry-sun data turned sideways so you can see it better, flipped around and expanded soyou can see these trends. we have discussed drill pipe pressure increasing at constant pump rate, pressure continues to rise. mr. ambrose yesterday, and again, we don't have a transcript so this is my memory of this. mr. ambrose said something like, maybe the driller looked at the first part of this for a minute, and it looked okay and then he looked a way to do under the task. now, he doesn't know that. nobody knows what happened. but the point is that it seems that if there is a possibility, we think, that you hen't been, that there may be one of these low frequency high risk events, and, you know, the wll is underbalanced, maybe it's not enough, maybe, maybe it's the culture of the company is that somebody might think the driller would look at this line and in turn away and do something else. maybe that's a symptom of something that needs to be addressed. >> i think that really describes it well. in this particular cse, if we take a second pressure rise when the pubs were turned off

and halliburton unit called sperry sun capture data, the data that was on the rig and that night, went down with the rig, but halliburton had a sperry sun unit that was sent shoreside. they caught the town, or houston, or shoreside. certain data which was saved and there are some certain data about that. oceaneering, the work down there at the bottom is done by these robots, oceaneering did it. dril-quip made wellhead casing hanger's. you will see pictures of dril-quip equipment. they been very cooperative. and top engineers and they've helped us interpret what happened with that equipment. and, finally, the famous centralizers you've heard about were made by weatherford. now, in 50 years of trying cases i've learned what people hear names, they learn track of them, they can't keep track of where they are and that kind of thing. so what we've done is this. we have a chart of the onshore, sometimes you see people called out and down passionate in town. on the onshore chart, the people, transocean and halliburton have who was on the rig that night, bp well site leader's, the transocean t

and halliburton unit called sperry sun capture data, the data that was on the rig and that night, wentdown with the rig, but halliburton had a sperry sun unit that was sent shoreside. they caught the town, or houston, or shoreside. certain data which was saved and there are some certain data about that. oceaneering, the work down there at the bottom is done by these robots, oceaneering did it. dril-quip made wellhead casing hanger's. you will see pictures of dril-quip equipment. they been very cooperative. and top engineers and they've helped us interpret what happened with that equipment. and, finally, the famous centralizers you've heard about were made by weatherford. now, in 50 years of trying cases i've learned what people hear names, they learn track of them, they can't keep track of where they are and that kind of thing. so what we've done is this. we have a chart of the onshore, sometimes you see people called out and down passionate in town. on the onshore chart, the people, transocean and halliburton have who was on the rig that night, bp well site leader's, the transocean te

this is the sperry-sun data turned sideways so you can see it better, flipped around and expanded soyou can see these trends. we have discussed drill pipe pressure increasing at constant pump rate, pressure continues to rise. mr. ambrose yesterday, and again, we don't have a transcript so this is my memory of this. mr. ambrose said something like, maybe the driller looked at the first part of this for a minute, and it looked okay and then he looked a way to do under the task. now, he doesn't know that. nobody knows what happened. but the point is that it seems that if there is a possibility, we think, that you haven't been, that there may be one of these low frequency high risk events, and, you know, the well is underbalanced, maybe it's not enough, maybe, maybe it's the culture of the company is that somebody might think the driller would look at this line and in turn away and do something else. maybe that's a symptom of something that needs to be addressed. >> i think that really describes it well. in this particular case, if we take a second pressure rise when the pubs were turned

and halliburton unit called sperry sun capture data, the data that was on the rig and that night, went down with the rig, but halliburton had a sperry sun unit that was sent shoreside. they caught the town, or houston, or shoreside. certain data which was saved and there are some certain data about that. oceaneering, the work down there at the bottom is done by these robots, oceaneering did it. dril-quip made wellhead casing hanger's. you will see pictures of dril-quip equipment. they been very cooperative. and top engineers and they've helped us interpret what happened with that equipment. and, finally, the famous centralizers you've heard about were made by weatherford. now, in 50 years of trying cases i've learned what people hear names, they learn track of them, they can't keep track of where they are and that kind of thing. so what we've done is this. we have a chart of the onshore, sometimes you see people called out and down passionate in town. on the onshore chart, the people, transocean and halliburton. and then we have who was on the rig that night, bp well site leader's, the