TEXAS · WELLS · LA SALLE COUNTY · SOUTH TEXAS SYNDICATE LEASE · API 42-283-35906 · DISTRICT 01
South Texas Syndicate #I 5H
La Salle County · Hawkville (Eagleford Shale) field · Producing · Horizontal
South Texas Syndicate #I 5H (API 42-283-35906) is a horizontal well in La Salle County operated by Verdun Oil & Gas LLC, completed July 1, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 30, 2017, permitted to 11,439 ft.
It was permitted by Statoil Texas Onshore Prop LLC and has since transferred to Verdun Oil & Gas LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Yegua, Sparta, Queen City, Wilcox.
Its lease has reported 35.8K barrels of oil and 2.53M mcf of gas since July 2017, last reporting volume in April 2026.
Operator of record
Permitted by Statoil Texas Onshore Prop LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 396
- Phone
- (713) 337-9300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Verdun Oil & Gas LLC |
| Production reports | Verdun Oil & Gas LLCthrough Apr 2026 |
| Latest permit | Statoil Texas Onshore Prop LLCJan 30, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,439
- total depth, ft
- 1
- permits on file
- Jan 30, 2017
- last permit issued
- Jul 1, 2017
- completed
- 35.8K
- cumulative oil, bbl
- 2.53M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2017 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 1, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Texas Syndicate G-1-284670 | Hawkville (Eagleford Shale) | Verdun Oil & Gas LLC | 1 | 35.8K | 2.53M | Jul 2017 – Apr 2026 |
Gas, mcf lease total
Last 12 months 46,657 · prior 12 78,079(-40%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Statoil Texas Onshore Prop LLCJul 2017 → Dec 2018
- 2Equinor Texas Onshore Prop LLCJan 2019 → Nov 2019
- 3Repsol Oil & Gas USA, LLCDec 2019 → May 2024
- 4Verdun Oil & Gas LLCJun 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 822356-99 | Drill | Statoil Texas Onshore Prop LLC | Jan 23, 2017 | Jan 30, 2017 | Mar 16, 2017 | 12,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 1, 2017 | South Texas Syndicate G-1-284670 | Hawkville (Eagleford Shale) | Verdun Oil & Gas LLC | Producing | 11,439 |
Formation tops
As filed on W-2/G-1. Subsea from 380 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 332 | 48 |
| Sparta | 1,541 | -1,161 |
| Queen City | 1,824 | -1,444 |
| WilcoxWILCOX - DISPOSAL | 3,374 | -2,994 |
| Escondido | 7,151 | -6,771 |
| OlmosOLMOS - DISPOSAL | 8,451 | -8,071 |
| Austin Chalk | 11,100 | -10,720 |
| Eagle FordEAGLE FORD - H2S | 11,168 | -10,788 |
| BudaBUDA - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,918 | 16,319 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 6,331 | 12.25 | 1,645 S |
| 5.5 | 18,604 | 8.5 | 1,790 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 8, 2018 | Oct 3, 2017 | Yes |
| 00 | Sep 19, 2018 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Apr 15, 2021. Gamma ray. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Wilcox, Escondido, Olmos, Austin Chalk, Eagle Ford | TIFF | 6,350 to 16,486 | Apr 15, 2021 | 13.2 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-283-35906 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-35906 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/28335906, documented in the API reference.