OLDEN-OLDEN UNIT

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

Operated by ENERVEST OPERATING, L.L.C. (P-5 252131) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21711District 03Field 34733500OilCasinghead gasSave Export

Value, all time

$3.5 M

Jan 1993 – Jul 2015

Value, last 12 filed months

at the published price for each month

Months reported

271

no gaps in the span

Streams

oil, casinghead gas

The GIDDINGS (AUSTIN CHALK-3) 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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered

1960-10-29

as the register files it

Field class

Oil and gas

the register's own label

Between wells

0 ft

minimum

From a lease line

330 ft

minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-09-30.

The Commission's schedule remark for this field reads: “DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED”

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
Oil	Disposition	84,382 bbl	$1,721,155
Casinghead gas	Production	1,309,669 Mcf	$1,775,571
Total			$3,496,726

983,373 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 30.5785, -96.2434. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.57848, -96.24337 · 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

13,640 ft

1 wells filed one

Completion to plug

23.0 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 13,640 ft.

Completions filed

May 1992

1 of 1 wells

Plug dates filed

May 2015

1 of 1 wells

Last completion to plug: a median of 23.0 years across the 1 well that filed both dates, with the middle half between 23.0 years and 23.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-04131545	1	13,640 ft	May 1992	May 2015	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 (271)

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

271 months


Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	0	0	44.66	2.98	$0
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	0	0	70.46	4.25	$0
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	0	0	98.16	4.74	$0
May 2014	0	0	94.73	4.73	$0
Apr 2014	0	0	95.94	4.81	$0
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	0	0	90.40	4.86	$0
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	0	0	88.85	3.74	$0
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	0	0	104.11	3.72	$0
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	0	0	94.40	3.93	$0
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	0	0	93.62	3.91	$0
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	20	91.60	3.42	$68
Dec 2012	0	7	86.77	3.42	$24
Nov 2012	0	2	86.95	3.62	$7
Oct 2012	78	125	89.38	3.40	$7,397
Sep 2012	0	680	94.67	2.92	$1,985
Aug 2012	0	678	92.66	2.91	$1,972
Jul 2012	191	1,026	85.13	3.02	$19,359
Jun 2012	0	847	79.82	2.52	$2,134
May 2012	0	735	91.61	2.49	$1,829
Apr 2012	0	693	101.65	2.00	$1,384
Mar 2012	0	621	105.05	2.22	$1,380
Feb 2012	0	635	101.10	2.57	$1,632
Jan 2012	0	710	98.09	2.73	$1,941
Dec 2011	0	701	96.87	3.24	$2,271
Nov 2011	0	572	95.72	3.31	$1,894
Oct 2011	194	788	84.98	3.65	$19,361
Sep 2011	0	786	83.62	3.99	$3,133
Aug 2011	0	1,033	83.40	4.15	$4,286
Jul 2011	0	798	94.14	4.52	$3,605
Jun 2011	0	887	92.90	4.64	$4,116
May 2011	0	737	98.13	4.40	$3,246
Apr 2011	0	905	105.96	4.33	$3,922
Mar 2011	189	1,022	96.36	4.06	$22,359
Feb 2011	0	905	85.64	4.18	$3,783
Jan 2011	0	1,045	86.50	4.59	$4,795
Dec 2010	0	1,008	85.73	4.35	$4,383
Nov 2010	0	896	80.84	3.80	$3,401
Oct 2010	192	1,088	78.10	3.51	$18,813
Sep 2010	0	835	72.63	3.98	$3,323
Aug 2010	0	1,083	73.68	4.42	$4,786
Jul 2010	0	1,007	72.55	4.74	$4,770
Jun 2010	0	1,105	70.36	4.91	$5,426
May 2010	0	985	71.12	4.24	$4,172
Apr 2010	195	1,113	81.69	4.12	$20,518
Mar 2010	0	1,095	78.39	4.39	$4,806
Feb 2010	0	1,063	73.58	5.44	$5,785
Jan 2010	0	1,226	74.36	5.96	$7,312
Dec 2009	193	1,119	71.44	5.48	$19,924
Nov 2009	0	1,723	74.59	3.75	$6,464
Oct 2009	0	1,065	72.54	4.11	$4,377
Sep 2009	0	1,021	65.54	3.06	$3,129
Aug 2009	188	1,089	67.42	3.22	$16,180
Jul 2009	0	757	61.13	3.46	$2,623
Jun 2009	0	1,034	66.16	3.90	$4,027
May 2009	0	1,371	54.74	3.93	$5,382
Apr 2009	0	1,141	46.77	3.59	$4,093
Mar 2009	191	1,437	42.14	4.06	$13,882
Feb 2009	0	1,249	32.81	4.63	$5,787
Jan 2009	0	1,293	35.86	5.37	$6,945
Dec 2008	0	1,516	37.10	5.98	$9,061
Nov 2008	181	1,573	55.49	6.86	$20,835
Oct 2008	0	1,904	75.24	6.92	$13,179
Sep 2008	0	1,352	101.76	7.88	$10,650
Aug 2008	182	1,961	114.22	8.48	$37,423
Jul 2008	0	1,972	131.08	11.39	$22,460
Jun 2008	0	1,505	131.33	13.03	$19,614
May 2008	182	2,189	123.17	11.57	$47,753
Apr 2008	0	2,679	110.31	10.45	$28,009
Mar 2008	0	1,948	101.90	9.66	$18,826
Feb 2008	119	1,365	92.53	8.77	$22,983
Jan 2008	0	1,457	90.38	8.21	$11,956
Dec 2007	182	2,191	88.33	7.30	$32,075
Nov 2007	0	2,504	91.67	7.29	$18,258
Oct 2007	145	2,979	82.85	6.92	$32,634
Sep 2007	0	1,848	75.84	6.24	$11,539
Aug 2007	181	3,201	69.06	6.39	$32,948
Jul 2007	176	3,868	70.90	6.39	$37,187
Jun 2007	181	3,702	62.00	7.55	$39,166
May 2007	0	4,067	58.74	7.85	$31,911
Apr 2007	183	3,782	59.61	7.81	$40,428
Mar 2007	183	4,002	56.92	7.30	$39,639
Feb 2007	0	3,578	55.10	8.22	$29,397
Jan 2007	183	3,848	50.30	6.73	$35,090
Dec 2006	190	4,035	56.65	6.92	$38,679
Nov 2006	3	3,841	54.20	7.62	$29,421
Oct 2006	172	4,314	54.90	6.01	$35,386
Sep 2006	178	3,689	60.08	5.04	$29,276
Aug 2006	0	3,728	68.71	7.34	$27,363
Jul 2006	180	3,942	69.37	6.34	$37,490
Jun 2006	0	3,958	66.28	6.38	$25,267
May 2006	167	3,452	66.01	6.42	$33,203
Apr 2006	0	3,316	64.39	7.36	$24,407
Mar 2006	186	3,371	56.70	7.08	$34,423
Feb 2006	186	3,027	57.59	7.75	$34,174
Jan 2006	0	3,414	60.59	8.93	$30,498
Dec 2005	183	3,203	54.94	13.42	$53,024
Nov 2005	3	2,380	54.69	10.59	$25,364
Oct 2005	0	725	58.34	13.80	$10,002
Sep 2005	0	886	61.45	12.08	$10,702
Aug 2005	168	2,864	61.51	9.80	$38,392
Jul 2005	186	1,465	55.69	7.84	$21,849
Jun 2005	167	1,845	52.33	7.38	$22,357
May 2005	0	2,574	45.22	6.65	$17,120
Apr 2005	180	3,243	49.20	7.36	$32,726
Mar 2005	183	4,722	50.37	7.15	$43,003
Feb 2005	0	5,827	45.22	6.31	$36,780
Jan 2005	184	6,015	43.16	6.32	$45,969
Dec 2004	0	2,960	39.86	6.75	$19,983
Nov 2004	183	3,634	45.28	6.33	$31,291
Oct 2004	181	2,863	49.70	6.52	$27,648
Sep 2004	198	2,756	43.24	5.28	$23,124
Aug 2004	0	2,748	42.37	5.55	$15,253
Jul 2004	181	2,784	38.28	6.08	$23,867
Jun 2004	82	2,952	36.10	6.43	$21,950
May 2004	3	4,713	37.48	6.49	$30,721
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	177	31	34.36	5.53	$6,253
Feb 2004	15	823	32.45	5.51	$5,021
Jan 2004	185	2,098	32.03	6.30	$19,142
Dec 2003	358	3,197	30.26	6.30	$30,979
Nov 2003	361	6,061	28.80	4.60	$38,248
Oct 2003	200	5,047	28.17	4.76	$29,656
Sep 2003	0	85	26.31	4.75	$404
Aug 2003	0	41	29.76	5.13	$210
Jul 2003	0	78	29.41	5.17	$403
Jun 2003	0	88	28.56	5.98	$527
May 2003	0	34	26.59	5.97	$203
Apr 2003	1	146	26.67	5.41	$816
Mar 2003	197	64	31.14	6.10	$6,525
Feb 2003	0	95	33.48	7.93	$753
Jan 2003	0	141	30.31	5.58	$787
Dec 2002	0	145	26.91	4.85	$704
Nov 2002	0	111	24.66	4.14	$459
Oct 2002	0	143	26.46	4.23	$605
Sep 2002	0	185	27.44	3.64	$673
Aug 2002	180	147	25.96	3.16	$5,138
Jul 2002	0	155	24.58	3.06	$475
Jun 2002	0	179	23.73	3.34	$598
May 2002	0	242	24.66	3.58	$867
Apr 2002	0	85	23.65	3.51	$299
Mar 2002	0	615	22.00	3.10	$1,908
Feb 2002	0	286	18.22	2.38	$679
Jan 2002	158	465	17.17	2.38	$3,818
Dec 2001	0	491	16.93	2.36	$1,161
Nov 2001	0	552	18.07	2.41	$1,328
Oct 2001	1	364	19.78	2.53	$940
Sep 2001	0	420	24.26	2.25	$946
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	354	23.93	3.20	$1,132
Jun 2001	0	350	24.56	3.82	$1,338
May 2001	161	829	25.52	4.31	$7,679
Apr 2001	0	468	24.68	5.34	$2,497
Mar 2001	0	403	24.54	5.38	$2,167
Feb 2001	0	393	27.75	5.77	$2,266
Jan 2001	0	533	27.47	8.40	$4,477
Dec 2000	0	357	26.88	9.12	$3,257
Nov 2000	0	330	32.21	5.66	$1,867
Oct 2000	152	588	31.23	5.15	$7,773
Sep 2000	0	1,139	31.87	5.19	$5,907
Aug 2000	0	1,768	29.64	4.54	$8,028
Jul 2000	0	333	28.53	4.09	$1,362
Jun 2000	329	1,149	29.30	4.40	$14,692
May 2000	0	2,221	27.26	3.68	$8,173
Apr 2000	0	474	24.51	3.12	$1,477
Mar 2000	0	1,299	28.42	2.86	$3,715
Feb 2000	340	779	27.62	2.73	$11,515
Jan 2000	0	693	25.27	2.48	$1,719
Dec 1999	0	629	24.28	2.42	$1,525
Nov 1999	0	628	23.19	2.43	$1,529
Oct 1999	0	752	20.98	2.80	$2,108
Sep 1999	0	680	21.75	2.62	$1,781
Aug 1999	339	721	19.26	2.88	$8,602
Jul 1999	0	804	17.89	2.37	$1,907
Jun 1999	0	953	15.94	2.36	$2,251
May 1999	0	794	15.79	2.32	$1,843
Apr 1999	0	992	15.10	2.21	$2,190
Mar 1999	172	900	12.47	1.84	$3,799
Feb 1999	0	885	9.98	1.82	$1,609
Jan 1999	0	1,850	10.38	1.90	$3,515
Dec 1998	183	1,127	9.20	1.77	$3,682
Nov 1998	0	1,287	10.89	2.19	$2,813
Oct 1998	178	1,380	12.42	1.97	$4,928
Sep 1998	0	1,152	12.59	2.08	$2,399
Aug 1998	174	1,358	11.30	1.91	$4,556
Jul 1998	181	1,297	11.74	2.24	$5,027
Jun 1998	0	1,365	11.24	2.24	$3,054
May 1998	178	1,520	12.62	2.21	$5,600
Apr 1998	0	2,064	13.04	2.51	$5,171
Mar 1998	359	1,360	12.80	2.31	$7,736
Feb 1998	0	1,813	13.95	2.30	$4,168
Jan 1998	0	1,244	14.70	2.15	$2,681
Dec 1997	0	3,544	16.32	2.41	$8,545
Nov 1997	184	3,876	18.19	3.09	$15,317
Oct 1997	355	4,357	19.25	3.15	$20,558
Sep 1997	0	4,271	17.74	2.95	$12,620
Aug 1997	175	3,855	17.86	2.55	$12,974
Jul 1997	182	3,851	17.58	2.25	$11,853
Jun 1997	8	3,721	17.24	2.26	$8,537
May 1997	375	4,790	18.97	2.31	$18,171
Apr 1997	194	4,849	17.88	2.08	$13,568
Mar 1997	194	5,051	18.95	1.94	$13,471
Feb 1997	165	4,984	20.49	2.21	$14,375
Jan 1997	179	4,520	23.48	3.54	$20,202
Dec 1996	363	5,273	23.32	—	$8,465
Nov 1996	359	5,282	21.97	—	$7,887
Oct 1996	0	5,478	23.31	—	$0
Sep 1996	354	7,412	22.22	—	$7,866
Aug 1996	160	617	20.26	—	$3,242
Jul 1996	524	5,752	19.55	—	$10,244
Jun 1996	7	7,101	18.73	—	$131
May 1996	368	5,911	19.43	—	$7,150
Apr 1996	355	4,729	21.51	—	$7,636
Mar 1996	363	7,998	19.38	—	$7,035
Feb 1996	364	6,745	16.98	—	$6,181
Jan 1996	6	7,690	17.07	—	$102
Dec 1995	536	9,458	17.19	—	$9,214
Nov 1995	190	6,369	16.00	—	$3,040
Oct 1995	527	8,329	15.43	—	$8,132
Sep 1995	322	10,444	16.18	—	$5,210
Aug 1995	501	7,271	15.92	—	$7,976
Jul 1995	536	9,625	15.24	—	$8,169
Jun 1995	715	13,269	16.41	—	$11,733
May 1995	927	17,612	17.56	—	$16,278
Apr 1995	2	63	17.73	—	$35
Mar 1995	550	6,473	16.44	—	$9,042
Feb 1995	575	13,970	16.58	—	$9,534
Jan 1995	927	17,116	15.92	—	$14,758
Dec 1994	720	16,442	15.03	—	$10,822
Nov 1994	726	21,875	15.90	—	$11,543
Oct 1994	573	18,866	15.58	—	$8,927
Sep 1994	1,107	23,605	15.29	—	$16,926
Aug 1994	1,272	28,582	16.13	—	$20,517
Jul 1994	1,589	39,116	17.56	—	$27,903
Jun 1994	1,604	20,503	17.09	—	$27,412
May 1994	3,069	50,762	15.88	—	$48,736
Apr 1994	4,321	60,719	14.14	—	$61,099
Mar 1994	6,812	69,848	12.46	—	$84,878
Feb 1994	3,871	25,107	12.50	—	$48,388
Jan 1994	1,608	23,341	12.66	—	$20,357
Dec 1993	1,995	28,676	12.33	—	$24,598
Nov 1993	1,793	25,469	14.49	—	$25,981
Oct 1993	2,186	28,942	15.85	—	$34,648
Sep 1993	2,161	33,504	15.03	—	$32,480
Aug 1993	1,977	35,532	15.66	—	$30,960
Jul 1993	2,472	35,308	15.46	—	$38,217
Jun 1993	3,009	37,639	16.79	—	$50,521
May 1993	3,242	38,357	17.68	—	$57,319
Apr 1993	3,100	32,798	18.05	—	$55,955
Mar 1993	3,682	35,309	18.14	—	$66,791
Feb 1993	3,458	30,302	17.90	—	$61,898
Jan 1993	4,881	32,784	16.93	—	$82,635

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.

Jan 2013 — as filed, then multipliedworked

Oil                    0 bbl  × $ 91.60 =         $0
Casinghead gas        20 Mcf  × $  3.42 =        $68

────────────────────────────────────────────────────
Month total                                      $68

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. 03/O/21711 is the state's own key, not one this site invented.