# Uncategorized **URL:** https://forum.api.combocurve.com/c/uncategorized/1.md [Latest](https://forum.api.combocurve.com/latest.md) · [Categories](https://forum.api.combocurve.com/categories.md) · [Tags](https://forum.api.combocurve.com/tags.md) --- ## [Welcome to the ComboCurve API forum](https://forum.api.combocurve.com/t/welcome-to-the-combocurve-api-forum/7)
**Author:** [@system](https://forum.api.combocurve.com/u/system)\ **Replies:** 0\ **Last updated:** [April 16, 2021, 4:52pm UTC](https://forum.api.combocurve.com/t/welcome-to-the-combocurve-api-forum/7 "2021-04-16T16:52:22Z")
This is a community for users of the ComboCurve REST API to find guidance, request help and stay up to date. Please sign in to access all the content and functionality. --- ## [Type Curve 2.0](https://forum.api.combocurve.com/t/type-curve-2-0/477)
**Author:** [@Danny\_Cooney](https://forum.api.combocurve.com/u/Danny_Cooney)\ **Replies:** 2\ **Last updated:** [October 15, 2026, 12:24pm UTC](https://forum.api.combocurve.com/t/type-curve-2-0/477 "2026-10-15T12:24:28Z")
Hello, We’re preparing for the Type Curve 2.0 migration and want to share an important upcoming date and the actions your team may need to take. Target cutover date: November 7, 2026 Data migration will take place th… --- ## [Sign Up Now: Type Curve 2.0 API preview](https://forum.api.combocurve.com/t/sign-up-now-type-curve-2-0-api-preview/484)
**Author:** [@Danny\_Cooney](https://forum.api.combocurve.com/u/Danny_Cooney)\ **Replies:** 0\ **Last updated:** [October 14, 2026, 8:29pm UTC](https://forum.api.combocurve.com/t/sign-up-now-type-curve-2-0-api-preview/484 "2026-10-14T20:29:30Z")
Type Curve 2.0 API preview: test your own data against the V2 API before November 7 On Saturday, November 7, we convert every type curve from Type Curve 1.0 to Type Curve 2.0 and retire the V1 type-curve API routes. You… --- ## [Action Required: Type Curve Shuts Down November 7](https://forum.api.combocurve.com/t/action-required-type-curve-shuts-down-november-7/481)
**Author:** [@Danny\_Cooney](https://forum.api.combocurve.com/u/Danny_Cooney)\ **Replies:** 0\ **Last updated:** [September 29, 2026, 6:16pm UTC](https://forum.api.combocurve.com/t/action-required-type-curve-shuts-down-november-7/481 "2026-09-29T18:16:59Z")
Type Curve 2.0 Cutover Updated API documentation now available · Target cutover 7 November 2026 This follows up on our previous announcement about the Type Curve 2.0 migration. The target cutover date remains 7 Novem… --- ## [Action required: Production Taxes API Refactor on March 28, 2026](https://forum.api.combocurve.com/t/action-required-production-taxes-api-refactor-on-march-28-2026/470)
**Author:** [@Angel\_Torres](https://forum.api.combocurve.com/u/Angel_Torres)\ **Replies:** 0\ **Last updated:** [March 20, 2026, 9:29pm UTC](https://forum.api.combocurve.com/t/action-required-production-taxes-api-refactor-on-march-28-2026/470 "2026-03-20T21:29:12Z")
Effective date: Saturday, March 28, 2026 We are releasing a breaking change to the Production Taxes econ model endpoints. If your integration reads or writes production taxes via the ComboCurve API, you will need to upd… --- ## [GetAllOneLinersV2 Mapping Error](https://forum.api.combocurve.com/t/getallonelinersv2-mapping-error/452)
**Author:** [@mlatimer85](https://forum.api.combocurve.com/u/mlatimer85)\ **Replies:** 3\ **Last updated:** [January 13, 2026, 7:21pm UTC](https://forum.api.combocurve.com/t/getallonelinersv2-mapping-error/452 "2026-01-13T19:21:47Z")
The GetAllOneLinersV2 method in the c# library is throwing json mapping errors due to inf values on some of the double columns. Here is sample json output: --- ## [GetAllEconModelsV2 C# issue](https://forum.api.combocurve.com/t/getalleconmodelsv2-c-issue/448)
**Author:** [@mlatimer85](https://forum.api.combocurve.com/u/mlatimer85)\ **Replies:** 3\ **Last updated:** [January 13, 2026, 12:13am UTC](https://forum.api.combocurve.com/t/getalleconmodelsv2-c-issue/448 "2026-01-13T00:13:20Z")
I am getting an error with the C# ComboCurve library calling the GetAllEconModelsV2 method. Here is the error that is getting returned. Error converting value “Operations” to type ‘System.Nullable\`1\[ComboCurve.Api.Mode… --- ## [Assign an econmodel to a new qualifier](https://forum.api.combocurve.com/t/assign-an-econmodel-to-a-new-qualifier/405)
**Author:** [@jassur](https://forum.api.combocurve.com/u/jassur)\ **Replies:** 3\ **Last updated:** [May 20, 2025, 10:04pm UTC](https://forum.api.combocurve.com/t/assign-an-econmodel-to-a-new-qualifier/405 "2025-05-20T22:04:52Z")
I need to create a qualifier to manage different price decks. Currently I can set the qualifier in EconAssignment in payload but there is no way to create a new one and assign it an Econ Model. /v1/projects/:projectId/e… --- ## [Best methods to integrate our internal data systems with ComboCurve](https://forum.api.combocurve.com/t/best-methods-to-integrate-our-internal-data-systems-with-combocurve/380)
**Author:** [@joloh](https://forum.api.combocurve.com/u/joloh)\ **Replies:** 1\ **Last updated:** [April 1, 2025, 11:51am UTC](https://forum.api.combocurve.com/t/best-methods-to-integrate-our-internal-data-systems-with-combocurve/380 "2025-04-01T11:51:38Z")
I’m exploring the best methods to integrate our internal data systems with ComboCurve. I understand there are several options available, including ComboSync, REST API Integration, and Manual Upload/Export. Our team is r… --- ## [I want Help Needed with Python Integration for ComboCurve API](https://forum.api.combocurve.com/t/i-want-help-needed-with-python-integration-for-combocurve-api/361)
**Author:** [@oscarjones](https://forum.api.combocurve.com/u/oscarjones)\ **Replies:** 0\ **Last updated:** [January 24, 2025, 9:48am UTC](https://forum.api.combocurve.com/t/i-want-help-needed-with-python-integration-for-combocurve-api/361 "2025-01-24T09:48:18Z")
Hey folks, I am working on integrating the ComboCurve API using Python & I have hit a bit of a snag. Read through the API documentation and generated my API key. Used the requests library to make basic calls and fetc… --- ## [Pip install combocurve-api-v1 Issue](https://forum.api.combocurve.com/t/pip-install-combocurve-api-v1-issue/331)
**Author:** [@Austin.Franks](https://forum.api.combocurve.com/u/Austin.Franks)\ **Replies:** 2\ **Last updated:** [August 14, 2024, 3:17pm UTC](https://forum.api.combocurve.com/t/pip-install-combocurve-api-v1-issue/331 "2024-08-14T15:17:04Z")
Hello, I was able to install the combocurve api package for python on my machine a few months back, but for some reason it’s not working on my coworker’s computer. We tried running pip install combocurve-api-v1 directl… --- ## [Maintenance : Sunday, September 10, 2023 at 3:00 pm CST ~60 min](https://forum.api.combocurve.com/t/maintenance-sunday-september-10-2023-at-3-00-pm-cst-60-min/244)
**Author:** [@Danny\_Cooney](https://forum.api.combocurve.com/u/Danny_Cooney)\ **Replies:** 3\ **Last updated:** [September 10, 2023, 10:37pm UTC](https://forum.api.combocurve.com/t/maintenance-sunday-september-10-2023-at-3-00-pm-cst-60-min/244 "2023-09-10T22:37:35Z")
This Sunday, September 10, 2023 at 3:00 pm CST we will be performing database upgrades to keep ComboCurve reliable and fast. Maintenance will last ~60 min. During the upgrade window, ComboCurve, ComboSync, and REST API s… --- ## [Daily-forecast-volumes](https://forum.api.combocurve.com/t/daily-forecast-volumes/226)
**Author:** [@michael.tanner](https://forum.api.combocurve.com/u/michael.tanner)\ **Replies:** 5\ **Last updated:** [July 20, 2023, 12:17am UTC](https://forum.api.combocurve.com/t/daily-forecast-volumes/226 "2023-07-20T00:17:13Z")
Question - working on automating our production actuals vs forecast and working with this endpoint get-daily-forecast-volumes ComboCurve REST API I have it working fine, returning all 134 forecasts, but I am curious on … --- ## [Release v32.1](https://forum.api.combocurve.com/t/release-v32-1/175)
**Author:** [@Jeff\_Hopkins](https://forum.api.combocurve.com/u/Jeff_Hopkins)\ **Replies:** 0\ **Last updated:** [November 30, 2022, 4:47pm UTC](https://forum.api.combocurve.com/t/release-v32-1/175 "2022-11-30T16:47:20Z")
We will be releasing a new version later this afternoon with the following change: Add UpdatedAt and CreatedAt fields to Get TypeCurve endpoints --- ## [Hotfix: Project Daily/Monthly Production counts](https://forum.api.combocurve.com/t/hotfix-project-daily-monthly-production-counts/173)
**Author:** [@Jeff\_Hopkins](https://forum.api.combocurve.com/u/Jeff_Hopkins)\ **Replies:** 0\ **Last updated:** [November 22, 2022, 8:29pm UTC](https://forum.api.combocurve.com/t/hotfix-project-daily-monthly-production-counts/173 "2022-11-22T20:29:51Z")
We will be releasing a hotfix this afternoon to address an issue with the Project Daily and Monthly Production HEAD endpoint returning 0 record counts for Projects that contain Production records. --- ## [Oneline Field - Econ First Prod Date](https://forum.api.combocurve.com/t/oneline-field-econ-first-prod-date/150)
**Author:** [@Jeff\_Stewart](https://forum.api.combocurve.com/u/Jeff_Stewart)\ **Replies:** 2\ **Last updated:** [November 16, 2022, 4:50pm UTC](https://forum.api.combocurve.com/t/oneline-field-econ-first-prod-date/150 "2022-11-16T16:50:17Z")
Hello, we use the field Econ First Prod Date from the front end oneline export extensively. I don’t see this field in the oneliner or onelineroutput models – is this field currently available through the API? Best regar… --- ## [Get forecast output by id - 404 error](https://forum.api.combocurve.com/t/get-forecast-output-by-id-404-error/146)
**Author:** [@eduardomar](https://forum.api.combocurve.com/u/eduardomar)\ **Replies:** 6\ **Last updated:** [July 20, 2022, 4:36pm UTC](https://forum.api.combocurve.com/t/get-forecast-output-by-id-404-error/146 "2022-07-20T16:36:54Z")
Hi, I am having issues getting forecast output by id. Here are the inputs: project\_id = '62c84707e7867800124d5633' forecast\_id: well\_id: url = 'https://api.combocurve.com/v1/https://api.combocurve.com/v1/project… --- ## [TimeoutError](https://forum.api.combocurve.com/t/timeouterror/145)
**Author:** [@eduardomar](https://forum.api.combocurve.com/u/eduardomar)\ **Replies:** 6\ **Last updated:** [July 14, 2022, 10:16pm UTC](https://forum.api.combocurve.com/t/timeouterror/145 "2022-07-14T22:16:29Z")
Hello, I keep running into this timeout error when trying to pull the monthly-export table of a project with 300+ wells and two combos. ('Connection aborted.', TimeoutError(10060, 'A connection attempt failed because t… --- ## [chosenID API Push Information](https://forum.api.combocurve.com/t/chosenid-api-push-information/131)
**Author:** [@eduardomar](https://forum.api.combocurve.com/u/eduardomar)\ **Replies:** 1\ **Last updated:** [May 16, 2022, 9:25pm UTC](https://forum.api.combocurve.com/t/chosenid-api-push-information/131 "2022-05-16T21:25:38Z")
Is there any additional information into chosenID field? I noticed I was trying to pass a string into it and it would delete blank spaces. Is there a character limit on this field as I am generating well sticks without A… --- ## [Projects Table "updateAt" not updating](https://forum.api.combocurve.com/t/projects-table-updateat-not-updating/118)
**Author:** [@eduardomar](https://forum.api.combocurve.com/u/eduardomar)\ **Replies:** 2\ **Last updated:** [March 31, 2022, 1:57pm UTC](https://forum.api.combocurve.com/t/projects-table-updateat-not-updating/118 "2022-03-31T13:57:43Z")
Hello, I am trying to built an application that would ping the API periodically and check if combo curve projects have been update since the last time it was checked. My plan was to use the “updateAt” field in the proje… --- ## [Discount Rates Used](https://forum.api.combocurve.com/t/discount-rates-used/102)
**Author:** [@eduardomar](https://forum.api.combocurve.com/u/eduardomar)\ **Replies:** 1\ **Last updated:** [March 14, 2022, 9:08pm UTC](https://forum.api.combocurve.com/t/discount-rates-used/102 "2022-03-14T21:08:08Z")
Hello, Is there a way to know which discount rates correspond to which name on the one liner table without having to check the project settings? --- ## [Daily production payload example](https://forum.api.combocurve.com/t/daily-production-payload-example/98)
**Author:** [@reed.hanson](https://forum.api.combocurve.com/u/reed.hanson)\ **Replies:** 4\ **Last updated:** [March 8, 2022, 3:56pm UTC](https://forum.api.combocurve.com/t/daily-production-payload-example/98 "2022-03-08T15:56:16Z")
The docs are a bit confusing about what payload to submit to post daily productions… The example gives the payload as an object but the Request body in the docs is an array type… Whats the format of the payload to send t…