Optimizing Acid Treatments With the Use of Jet Blasting Tool
Bibliographic record
Abstract
Optimizing Acid Treatments With the Use of Jet Blasting Tool Ahmed Dahroug; Ahmed Dahroug ADCO (Abu-Dhabi Company For Onshore Oil Operations) Search for other works by this author on: This Site Google Scholar Barry Brown; Barry Brown ADCO (Abu-Dhabi Company For Onshore Oil Operations) Search for other works by this author on: This Site Google Scholar Mansour Shaheen Mansour Shaheen Schlumberger Dowell Search for other works by this author on: This Site Google Scholar Paper presented at the SPE/ICoTA Coiled Tubing Roundtable, Houston, Texas, March 2001. Paper Number: SPE-68364-MS https://doi.org/10.2118/68364-MS Published: March 07 2001 Cite View This Citation Add to Citation Manager Share Icon Share Twitter LinkedIn Get Permissions Search Site Citation Dahroug, Ahmed, Brown, Barry, and Mansour Shaheen. "Optimizing Acid Treatments With the Use of Jet Blasting Tool." Paper presented at the SPE/ICoTA Coiled Tubing Roundtable, Houston, Texas, March 2001. doi: https://doi.org/10.2118/68364-MS Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAll ProceedingsSociety of Petroleum Engineers (SPE)SPE/ICoTA Well Intervention Conference and Exhibition Search Advanced Search Abstract Coiled Tubing is a common method of diverting treatment fluids into wellbore formations in open hole and cased hole completions. The efficiency of the treatment can be significantly improved by increasing the impact force of the fluid on the formation.The recently developed JetBlaster™ Tool has been used on some cases as the optimum BHA that can be used with Coiled Tubing for the efficient delivery of treatment fluids. The software JetADVISOR supports system hydraulic analysis and the design of the tool configuration in terms of nozzle and orifice diameter. This allows optimization of jet impact force or hydraulic horsepower, and ensures a sufficiently high rotational speed to effectively divert the treatment around the circumference of the wellbore. The addition of velocity increases the affectivity of the treatment.In order to assist evaluation of the efficiency of the technique we have primarily attempted to treat a well that had formation drilling damage with the tool while pumping a non corrosive fluid that has no direct chemical reaction with the formation filter cake. The well was then put on the test to see the increase in production and wellhead pressure and the results recorded and compared. Then the same treatment was repeated but while jetting acid, then the well was once again put on test. Keywords: abu-dhabi company, tool ahmed dahroug spe, coiled tubing operations, mansour shaheen spe schlumberger dowell, reservoir surveillance, barry brown spe adco, wellbore, application, production control, society of petroleum engineers Subjects: Drilling Operations, Drilling Fluids and Materials, Well & Reservoir Surveillance and Monitoring, Formation Evaluation & Management, Acidizing, Completion Installation and Operations, Well Intervention, Coiled tubing operations, Well Operations, Optimization and Stimulation Copyright 2001, Society of Petroleum Engineers You can access this article if you purchase or spend a download.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.002 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".