WELL · 42-135-43347 · DISTRICT 8
HS Foster C #11
Ector County · Cowden South field · Shut IN · Vertical
HS Foster C #11 (API 42-135-43347) is a well in Ector County operated by Helms Oil & Gas LLC, completed June 25, 2015 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued May 13, 2015, permitted to 5,000 ft.
It was permitted by Saga Petroleum LLC Of Colorado and has since transferred to Helms Oil & Gas LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 16K barrels of oil and 26.8K mcf of gas since June 2015, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Saga Petroleum LLC of Colorado; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Apr 4, 2026 · 6 permits on file · (432) 638-9009
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Helms Oil & Gas LLC |
| Production reports | CBP Operating LLCthrough Nov 2018 |
| Latest permit | Saga Petroleum LLC of ColoradoMay 13, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- May 13, 2015
- last permit issued
- Jun 25, 2015
- completed
- 16K
- cumulative oil, bbl
- 26.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 25, 2015
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| HS Foster C O-10-46778 | Cowden, South | Helms Oil & Gas, LLC | 3 | 16K | 26.8K | Jun 2015 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Saga Petroleum LLC of ColoradoJun 2015 → May 2017
- 2CBP Operating LLCJul 2018 → Nov 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 806364-99 | Drill | Saga Petroleum LLC of Colorado | May 7, 2015 | May 13, 2015 | Jun 12, 2015 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-46778 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,023 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaSANTA ROSA BASE | 1,350 | 1,673 |
| Yates | 3,050 | -27 |
| Seven Rivers | 3,310 | -287 |
| Queen | 3,935 | -912 |
| Grayburg | 4,340 | -1,317 |
| Clear ForkCLEARFORK | 4,598 | -1,575 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,675 | -1,652 |
| Glorieta | — | — |
| Holt | — | — |
| Tubb | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,522 | 4,598 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,602 | 11 | 490 S |
| 5.5 | 4,728 | 7.875 | 420 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 22, 2015 | Aug 25, 2015 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-135-43347 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-43347 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/13543347, documented in the API reference.