HIDALGO-WILLACY UNIT

Name: HIDALGO-WILLACY UNIT lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by MARWELL PETROLEUM LTD PARTNRSHIP (P-5 531085) in the ELSA, SOUTH (FRIO CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 10247District 04Field 28739100CondensateGasSave Export

Value, all time

$710 k

Jan 1993 – Mar 2009

Value, last 12 filed months

$3 k

at the published price for each month

Months reported

195

no gaps in the span

Streams

condensate, gas

The ELSA, SOUTH (FRIO CONSOLIDATED) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 6 leases and 6 wells, and the rule below applies to all of them.

Discovered

2007-03-06

as the register files it

Field class

Gas

the register's own label

Between wells

933 ft

minimum

From a lease line

467 ft

minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2007-03-06.

The Commission's schedule remark for this field reads: “AOF-1 AND AOF-2 EFFECTIVE 01/01/2008.”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Condensate	Disposition	409 bbl	$9,591
Gas	Production	311,344 Mcf	$700,886
Total			$710,478

129,145 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 26.2614, -98.0036. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.26142, -98.00364 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

8,939 ft

1 wells filed one

Completion to plug

37.2 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 8,939 ft.

Completions filed

Jun 1971

1 of 1 wells

Plug dates filed

Aug 2008

1 of 1 wells

Last completion to plug: a median of 37.2 years across the 1 well that filed both dates, with the middle half between 37.2 years and 37.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-21501058	1 L	8,939 ft	Jun 1971	Aug 2008	Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (195)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

195 months


Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	27	0	114.22	8.48	$3,084
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	68	70.90	6.39	$434
Jun 2007	0	138	62.00	7.55	$1,042
May 2007	0	347	58.74	7.85	$2,723
Apr 2007	0	477	59.61	7.81	$3,723
Mar 2007	0	526	56.92	7.30	$3,841
Feb 2007	0	231	55.10	8.22	$1,898
Jan 2007	0	336	50.30	6.73	$2,260
Dec 2006	0	556	56.65	6.92	$3,847
Nov 2006	0	353	54.20	7.62	$2,689
Oct 2006	0	463	54.90	6.01	$2,784
Sep 2006	0	821	60.08	5.04	$4,136
Aug 2006	0	857	68.71	7.34	$6,290
Jul 2006	0	641	69.37	6.34	$4,066
Jun 2006	0	892	66.28	6.38	$5,694
May 2006	0	922	66.01	6.42	$5,924
Apr 2006	0	1,042	64.39	7.36	$7,670
Mar 2006	0	1,056	56.70	7.08	$7,480
Feb 2006	0	882	57.59	7.75	$6,836
Jan 2006	0	1,084	60.59	8.93	$9,684
Dec 2005	0	705	54.94	13.42	$9,458
Nov 2005	0	533	54.69	10.59	$5,644
Oct 2005	0	1,027	58.34	13.80	$14,168
Sep 2005	0	1,028	61.45	12.08	$12,417
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	1,260	52.33	7.38	$9,300
May 2005	0	1,493	45.22	6.65	$9,930
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	1,366	50.37	7.15	$9,774
Feb 2005	0	900	45.22	6.31	$5,681
Jan 2005	0	1,358	43.16	6.32	$8,586
Dec 2004	0	1,471	39.86	6.75	$9,931
Nov 2004	0	1,266	45.28	6.33	$8,014
Oct 2004	0	932	49.70	6.52	$6,072
Sep 2004	0	400	43.24	5.28	$2,114
Aug 2004	0	482	42.37	5.55	$2,675
Jul 2004	0	256	38.28	6.08	$1,558
Jun 2004	0	628	36.10	6.43	$4,040
May 2004	0	617	37.48	6.49	$4,007
Apr 2004	0	649	34.47	5.86	$3,802
Mar 2004	0	770	34.36	5.53	$4,258
Feb 2004	0	711	32.45	5.51	$3,917
Jan 2004	0	945	32.03	6.30	$5,953
Dec 2003	0	1,114	30.26	6.30	$7,020
Nov 2003	0	1,033	28.80	4.60	$4,747
Oct 2003	0	921	28.17	4.76	$4,384
Sep 2003	0	1,244	26.31	4.75	$5,908
Aug 2003	0	1,022	29.76	5.13	$5,243
Jul 2003	0	1,242	29.41	5.17	$6,422
Jun 2003	0	757	28.56	5.98	$4,529
May 2003	0	869	26.59	5.97	$5,190
Apr 2003	0	1,265	26.67	5.41	$6,840
Mar 2003	0	1,107	31.14	6.10	$6,748
Feb 2003	0	1,017	33.48	7.93	$8,061
Jan 2003	0	89	30.31	5.58	$497
Dec 2002	0	42	26.91	4.85	$204
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	1,452	26.46	4.23	$6,141
Sep 2002	0	1,102	27.44	3.64	$4,006
Aug 2002	0	634	25.96	3.16	$2,006
Jul 2002	0	1,072	24.58	3.06	$3,282
Jun 2002	0	975	23.73	3.34	$3,255
May 2002	0	1,125	24.66	3.58	$4,032
Apr 2002	0	1,468	23.65	3.51	$5,156
Mar 2002	0	1,498	22.00	3.10	$4,648
Feb 2002	0	1,006	18.22	2.38	$2,390
Jan 2002	0	1,852	17.17	2.38	$4,400
Dec 2001	0	1,865	16.93	2.36	$4,410
Nov 2001	0	2,000	18.07	2.41	$4,811
Oct 2001	0	2,028	19.78	2.53	$5,129
Sep 2001	0	2,311	24.26	2.25	$5,203
Aug 2001	0	2,092	24.87	3.05	$6,387
Jul 2001	0	1,562	23.93	3.20	$4,994
Jun 2001	0	1,475	24.56	3.82	$5,641
May 2001	0	1,949	25.52	4.31	$8,395
Apr 2001	0	1,845	24.68	5.34	$9,844
Mar 2001	0	1,656	24.54	5.38	$8,903
Feb 2001	0	1,026	27.75	5.77	$5,917
Jan 2001	0	1,253	27.47	8.40	$10,524
Dec 2000	0	1,361	26.88	9.12	$12,416
Nov 2000	0	995	32.21	5.66	$5,630
Oct 2000	0	1,856	31.23	5.15	$9,550
Sep 2000	0	1,673	31.87	5.19	$8,677
Aug 2000	0	1,077	29.64	4.54	$4,890
Jul 2000	0	1,641	28.53	4.09	$6,711
Jun 2000	0	1,954	29.30	4.40	$8,592
May 2000	0	2,335	27.26	3.68	$8,592
Apr 2000	0	2,606	24.51	3.12	$8,120
Mar 2000	0	1,672	28.42	2.86	$4,782
Feb 2000	0	1,504	27.62	2.73	$4,101
Jan 2000	0	1,954	25.27	2.48	$4,847
Dec 1999	0	2,225	24.28	2.42	$5,393
Nov 1999	0	2,100	23.19	2.43	$5,111
Oct 1999	0	2,364	20.98	2.80	$6,628
Sep 1999	0	2,233	21.75	2.62	$5,848
Aug 1999	0	1,339	19.26	2.88	$3,850
Jul 1999	0	1,602	17.89	2.37	$3,801
Jun 1999	0	2,442	15.94	2.36	$5,768
May 1999	0	2,112	15.79	2.32	$4,902
Apr 1999	0	2,882	15.10	2.21	$6,364
Mar 1999	0	3,515	12.47	1.84	$6,462
Feb 1999	0	2,922	9.98	1.82	$5,312
Jan 1999	0	2,402	10.38	1.90	$4,564
Dec 1998	0	2,640	9.20	1.77	$4,682
Nov 1998	0	2,473	10.89	2.19	$5,405
Oct 1998	0	1,853	12.42	1.97	$3,649
Sep 1998	0	965	12.59	2.08	$2,010
Aug 1998	0	1,937	11.30	1.91	$3,695
Jul 1998	0	2,031	11.74	2.24	$4,544
Jun 1998	0	2,600	11.24	2.24	$5,817
May 1998	0	2,317	12.62	2.21	$5,112
Apr 1998	0	3,265	13.04	2.51	$8,180
Mar 1998	0	1,603	12.80	2.31	$3,702
Feb 1998	0	2,928	13.95	2.30	$6,732
Jan 1998	0	2,341	14.70	2.15	$5,044
Dec 1997	0	5,218	16.32	2.41	$12,581
Nov 1997	0	2,913	18.19	3.09	$8,996
Oct 1997	0	2,517	19.25	3.15	$7,928
Sep 1997	0	2,035	17.74	2.95	$6,013
Aug 1997	0	2,579	17.86	2.55	$6,589
Jul 1997	0	3,074	17.58	2.25	$6,907
Jun 1997	0	3,143	17.24	2.26	$7,094
May 1997	0	1,500	18.97	2.31	$3,463
Apr 1997	0	99	17.88	2.08	$206
Mar 1997	0	1,331	18.95	1.94	$2,581
Feb 1997	0	2,960	20.49	2.21	$6,529
Jan 1997	0	3,654	23.48	3.54	$12,934
Dec 1996	0	2,700	23.32	—	$0
Nov 1996	0	2,696	21.97	—	$0
Oct 1996	0	2,814	23.31	—	$0
Sep 1996	0	2,233	22.22	—	$0
Aug 1996	0	3,850	20.26	—	$0
Jul 1996	0	3,772	19.55	—	$0
Jun 1996	0	2,915	18.73	—	$0
May 1996	0	2,842	19.43	—	$0
Apr 1996	0	3,044	21.51	—	$0
Mar 1996	0	2,738	19.38	—	$0
Feb 1996	0	2,666	16.98	—	$0
Jan 1996	0	2,108	17.07	—	$0
Dec 1995	0	2,525	17.19	—	$0
Nov 1995	0	2,250	16.00	—	$0
Oct 1995	0	3,217	15.43	—	$0
Sep 1995	0	2,930	16.18	—	$0
Aug 1995	0	2,778	15.92	—	$0
Jul 1995	0	3,131	15.24	—	$0
Jun 1995	0	3,055	16.41	—	$0
May 1995	0	2,806	17.56	—	$0
Apr 1995	0	2,729	17.73	—	$0
Mar 1995	0	3,176	16.44	—	$0
Feb 1995	164	2,649	16.58	—	$2,719
Jan 1995	0	3,545	15.92	—	$0
Dec 1994	0	3,340	15.03	—	$0
Nov 1994	0	2,251	15.90	—	$0
Oct 1994	0	1,970	15.58	—	$0
Sep 1994	0	1,468	15.29	—	$0
Aug 1994	0	2,657	16.13	—	$0
Jul 1994	0	3,397	17.56	—	$0
Jun 1994	0	3,208	17.09	—	$0
May 1994	0	3,228	15.88	—	$0
Apr 1994	0	2,760	14.14	—	$0
Mar 1994	0	3,551	12.46	—	$0
Feb 1994	0	2,095	12.50	—	$0
Jan 1994	0	3,223	12.66	—	$0
Dec 1993	18	2,675	12.33	—	$222
Nov 1993	0	2,762	14.49	—	$0
Oct 1993	0	1,411	15.85	—	$0
Sep 1993	0	2,318	15.03	—	$0
Aug 1993	0	2,755	15.66	—	$0
Jul 1993	23	1,782	15.46	—	$356
Jun 1993	0	2,472	16.79	—	$0
May 1993	0	1,553	17.68	—	$0
Apr 1993	0	2,351	18.05	—	$0
Mar 1993	177	2,192	18.14	—	$3,211
Feb 1993	0	2,406	17.90	—	$0
Jan 1993	0	2,151	16.93	—	$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Aug 2008 — as filed, then multipliedworked

Condensate            27 bbl  × $114.22 =     $3,084
Gas                    0 Mcf  × $  8.48 =         $0

────────────────────────────────────────────────────
Month total                                   $3,084

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 04/G/10247 is the state's own key, not one this site invented.