TEXAS · WELLS · GONZALES COUNTY · CUSACK CLAMPIT UNIT LEASE · API 42-177-33253 · DISTRICT 01
Cusack Clampit Unit #9H
Gonzales County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Cusack Clampit Unit #9H (API 42-177-33253) is a horizontal well in Gonzales County operated by Eog Resources Inc., completed June 15, 2014 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 30, 2013, permitted to 11,084 ft.
Completion filings report 8 formation tops, including Reklaw, Carrizo, Wilcox, Navarro.
Its lease has reported 2.66M barrels of oil and 5.13M mcf of gas since December 2010, last reporting volume in August 2026. The lease carries 15 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Aug 12, 2026
- Permits on file
- 16,354
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Apr 2026 |
| Latest permit | EOG Resources, Inc.Dec 30, 2013 |
- 11,084
- total depth, ft
- 1
- permits on file
- Dec 30, 2013
- last permit issued
- Jun 15, 2014
- completed
- 2.66M
- cumulative oil, bbl
- 5.13M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · DEC 2010 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 15, 2014
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cusack Clampit Unit O-1-15258 | Eagleville (Eagle Ford-1) | EOG Resources, Inc. | 15 | 2.66M | 5.13M | Dec 2010 – Aug 2026 |
Oil, barrels lease total
Last 12 months 37,648 · prior 12 45,609(-17%)
Gas, mcf lease total
Last 12 months 129,070 · prior 12 141,399(-9%)
Wells named Cusack Clampit Unit
EOG Resources Inc.'s other wells filed under this lease name in Gonzales County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.Dec 2010 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 774937-99 | Drill | EOG Resources, Inc. | Dec 4, 2013 | Dec 30, 2013 | Apr 14, 2014 | 12,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 15, 2014 | Cusack Clampit Unit O-1-15258 | Eagleville (Eagle Ford-1) | EOG Resources Inc. | Producing | 11,084 |
Formation tops
As filed on W-2/G-1. Subsea from 352 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Reklaw | 3,234 | -2,882 |
| Carrizo | 3,823 | -3,471 |
| WilcoxWILCOX - DISPOSAL | 3,824 | -3,472 |
| Navarro | 8,843 | -8,491 |
| Austin ChalkAUSTIN CHALK - H2S | 10,872 | -10,520 |
| Eagle FordEAGLE FORD - H2S | 11,199 | -10,847 |
| BudaBUDA - H2S, DISPOSAL | — | — |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,530 | 16,459 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,530 | 12.25 | 785 S |
| 5.5 | 16,547 | 8.5 | 2,180 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 | Sep 25, 2014 | Jul 14, 2014 | Yes |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Mar 23, 2017. 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 Navarro, Austin Chalk, Eagle Ford | LAS + TIFF | 10,400 to 16,555 | Mar 23, 2017 | 0.30 + 1.15 |
"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 42-177-33253 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-33253 → 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/17733253, documented in the API reference.