WELL · 42-317-33480 · DISTRICT 8
Harris #1A
Martin County · Sulphur Draw (Dean 8790) field · Vertical
Harris #1A (API 42-317-33480) is a plugged well in Martin County, plugged April 6, 2015, last operated by Roff Operating Company LLC.
The RRC has issued one drilling permit, issued October 22, 1987, permitted to 9,500 ft.
It was permitted by Esperanza Energy Corp. and has since transferred to Roff Operating Company LLC on the wellbore schedule.
Completion filings report 4 formation tops, including San Andres, Spraberry, Dean, Wolfcamp.
Its lease has reported 146K barrels of oil and 376K mcf of gas since January 1993, last reporting in July 2015. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Esperanza Energy Corp.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Sep 4, 2025 · 102 permits on file · (405) 818-8686
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Roff Operating Company LLC |
| Production reports | Roff Operating Company, LLCthrough Jul 2014 |
| Latest permit | Esperanza Energy Corp.Oct 22, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Oct 22, 1987
- last permit issued
- Feb 28, 1988
- completed
- 146K
- cumulative oil, bbl
- 376K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 28, 1988
- Shut in
- —
- Plugged
- Apr 6, 2015
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harris O-10-22824 | Sulphur Draw (Dean 8790) | Roff Operating Company, LLC | 4 | 146K | 376K | Jan 1993 – Jul 2015 |
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.
- 1Esperanza Energy Corp.Jan 1993 → Nov 1999
- 2MJM Oil & Gas, Inc.Dec 1999 → Nov 2001
- 3Roff Operating Company, LLCDec 2001 → Jul 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 337795-99 | Drill | Esperanza Energy Corp. | Oct 22, 1987 | Oct 22, 1987 | — | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-22824 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,741 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,322 | -1,581 |
| Spraberry | 7,450 | -4,709 |
| Dean | 8,817 | -6,076 |
| Wolfcamp | 9,085 | -6,344 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,845 | 9,034 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 410 | 17.5 | 400 S |
| 8.625 | 4,061 | 12.25 | 250 S |
| 5.5 | 9,500 | 7.875 | 400 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 | Mar 21, 1988 | Mar 9, 1988 | Yes |
| 00 | Mar 18, 1988 | — | — |
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 42-317-33480 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-33480 → 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/31733480, documented in the API reference.