CULBERTSON 18

Name: CULBERTSON 18 lease production and value, Jun 1995 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by WHITE ROCK OIL & GAS, LLC (P-5 916958) in the PAKENHAM (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 154785District 7CField 68460800CondensateGasSave Export

Value, all time

$293 k

Jun 1995 – May 2026

Value, last 12 filed months

$3 k

at the published price for each month

Months reported

372

no gaps in the span

Streams

condensate, gas

The PAKENHAM (WOLFCAMP) 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 173 leases and 173 wells, and the rule below applies to all of them.

Discovered

1975-08-01

as the register files it

Field class

Gas

the register's own label

Between wells

1,000 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 1996-02-27.

The Commission's schedule remark for this field reads: “PER DOCKET 7C-0210603 2/27/96 OPOTIONAL 40 ACRE UNITS ESTABLISHED”

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	612 bbl	$40,377
Gas	Production	49,880 Mcf	$252,672
Total			$293,048

111 Mcf of this lease's gas, across 1 month, 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 30.5261, -102.2310. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.52614, -102.23102 · 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

0.0%

0 of 1 wells

With a plug date

0.0%

0 of 1 wells

Median depth

9,900 ft

1 wells filed one

Completion to plug

—

no well filed both dates

What the state filed about each well

On the RRC proration schedule

00.0%

A plug date is filed

00.0%

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

00.0%

NeitherNo plug date, and not on the schedule.

1100.0%

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 9,900 ft.

Completions filed

Jun 1995

1 of 1 wells

1 well


42-44330026	1	9,900 ft	Jun 1995	—	—

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 (372)

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

372 months


May 2026	0	191	106.41	3.05	$582
Apr 2026	0	113	98.93	2.87	$324
Mar 2026	0	0	89.75	3.15	$0
Feb 2026	0	60	63.50	3.75	$225
Jan 2026	0	123	59.13	8.00	$984
Dec 2025	0	20	56.66	4.41	$88
Nov 2025	0	17	58.59	3.93	$67
Oct 2025	0	34	59.38	3.30	$112
Sep 2025	0	63	62.74	3.08	$194
Aug 2025	0	85	63.93	3.01	$256
Jul 2025	0	114	66.74	3.32	$378
Jun 2025	0	86	66.48	3.13	$269
May 2025	0	43	60.55	3.23	$139
Apr 2025	0	55	62.36	3.54	$195
Mar 2025	0	70	67.70	4.27	$299
Feb 2025	0	79	70.88	4.34	$343
Jan 2025	0	96	74.32	4.28	$411
Dec 2024	0	100	68.99	3.12	$312
Nov 2024	0	20	69.05	2.20	$44
Oct 2024	0	131	71.37	2.28	$299
Sep 2024	0	131	69.61	2.36	$310
Aug 2024	0	112	75.63	2.06	$231
Jul 2024	0	118	79.93	2.15	$253
Jun 2024	0	65	78.08	2.63	$171
May 2024	0	108	78.81	2.20	$237
Apr 2024	0	45	84.45	1.66	$75
Mar 2024	0	55	80.30	1.55	$85
Feb 2024	0	55	76.09	1.78	$98
Jan 2024	0	61	73.02	3.30	$201
Dec 2023	0	61	71.26	2.61	$159
Nov 2023	0	42	77.89	2.81	$118
Oct 2023	0	0	85.44	3.09	$0
Sep 2023	0	0	89.04	2.74	$0
Aug 2023	0	0	80.52	2.67	$0
Jul 2023	0	0	74.85	2.64	$0
Jun 2023	0	0	68.96	2.26	$0
May 2023	0	0	70.62	2.23	$0
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	0	0	72.85	2.39	$0
Feb 2023	0	0	75.11	2.47	$0
Jan 2023	0	288	76.53	3.39	$976
Dec 2022	0	387	76.41	5.73	$2,217
Nov 2022	0	274	85.00	5.65	$1,547
Oct 2022	0	281	87.18	5.86	$1,648
Sep 2022	0	201	84.88	8.16	$1,641
Aug 2022	0	198	94.52	9.13	$1,807
Jul 2022	0	199	101.58	7.54	$1,501
Jun 2022	0	183	115.09	7.98	$1,460
May 2022	0	20	109.37	8.43	$169
Apr 2022	0	121	104.22	6.84	$827
Mar 2022	0	168	108.88	5.08	$853
Feb 2022	0	71	91.05	4.86	$345
Jan 2022	0	74	81.84	4.54	$336
Dec 2021	0	129	71.32	3.90	$503
Nov 2021	0	292	77.43	5.24	$1,529
Oct 2021	0	321	79.79	5.71	$1,834
Sep 2021	0	327	69.86	5.35	$1,750
Aug 2021	0	1	66.02	4.22	$4
Jul 2021	0	103	70.78	3.98	$410
Jun 2021	0	2,328	69.49	3.38	$7,870
May 2021	0	110	63.48	3.02	$332
Apr 2021	0	114	60.36	2.76	$314
Mar 2021	0	113	61.30	2.72	$307
Feb 2021	0	103	57.80	5.55	$571
Jan 2021	0	105	50.41	2.81	$295
Dec 2020	0	168	44.64	2.68	$449
Nov 2020	0	114	38.77	2.71	$309
Oct 2020	0	162	36.97	2.48	$402
Sep 2020	0	217	37.09	1.99	$432
Aug 2020	0	210	39.98	2.39	$501
Jul 2020	0	222	38.37	1.83	$405
Jun 2020	0	216	34.90	1.69	$365
May 2020	0	214	16.92	1.81	$388
Apr 2020	0	189	14.75	1.80	$341
Mar 2020	0	220	30.34	1.86	$408
Feb 2020	0	257	49.88	1.98	$509
Jan 2020	0	123	57.25	2.09	$258
Dec 2019	0	151	59.01	2.30	$348
Nov 2019	0	126	55.30	2.75	$347
Oct 2019	0	167	53.47	2.42	$404
Sep 2019	0	710	55.05	2.66	$1,887
Aug 2019	0	757	53.11	2.30	$1,744
Jul 2019	0	798	56.27	2.46	$1,963
Jun 2019	0	749	52.78	2.49	$1,866
May 2019	0	1,115	58.48	2.74	$3,055
Apr 2019	0	623	62.63	2.75	$1,714
Mar 2019	0	585	56.80	3.06	$1,791
Feb 2019	0	506	50.85	2.79	$1,413
Jan 2019	0	593	46.03	3.23	$1,914
Dec 2018	0	670	46.59	4.19	$2,804
Nov 2018	0	28	52.93	4.24	$119
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	68	59.54	3.11	$211
Aug 2018	0	69	59.40	3.07	$212
Jul 2018	0	86	65.14	2.93	$252
Jun 2018	0	71	60.18	3.08	$218
May 2018	0	69	65.38	2.90	$200
Apr 2018	0	91	63.84	2.90	$264
Mar 2018	0	80	61.22	2.79	$223
Feb 2018	0	1,129	61.78	2.77	$3,123
Jan 2018	0	112	62.87	4.01	$449
Dec 2017	0	114	57.27	2.92	$333
Nov 2017	0	128	55.42	3.12	$399
Oct 2017	0	115	49.29	2.98	$343
Sep 2017	0	114	47.52	3.09	$352
Aug 2017	0	97	45.37	3.00	$291
Jul 2017	0	93	43.87	3.09	$287
Jun 2017	0	87	42.49	3.09	$269
May 2017	0	94	45.37	3.26	$307
Apr 2017	61	95	47.93	3.21	$3,229
Mar 2017	0	91	46.77	2.98	$272
Feb 2017	0	94	50.45	2.95	$278
Jan 2017	0	81	49.41	3.42	$277
Dec 2016	0	105	48.76	3.72	$391
Nov 2016	0	118	42.49	2.64	$312
Oct 2016	0	95	46.19	3.09	$294
Sep 2016	0	56	41.55	3.10	$174
Aug 2016	0	58	41.44	2.92	$170
Jul 2016	0	4	41.62	2.92	$12
Jun 2016	0	80	45.35	2.69	$215
May 2016	0	79	42.52	1.99	$157
Apr 2016	0	96	36.56	1.99	$191
Mar 2016	0	92	33.01	1.79	$165
Feb 2016	0	94	26.47	2.06	$194
Jan 2016	0	89	27.35	2.36	$210
Dec 2015	0	69	32.36	2.00	$138
Nov 2015	122	61	38.79	2.17	$4,865
Oct 2015	0	109	43.55	2.43	$265
Sep 2015	0	79	42.99	2.76	$218
Aug 2015	0	266	40.16	2.87	$764
Jul 2015	0	78	48.15	2.95	$230
Jun 2015	0	73	56.15	2.88	$210
May 2015	0	96	55.21	2.96	$284
Apr 2015	0	94	49.82	2.71	$254
Mar 2015	0	101	42.89	2.93	$296
Feb 2015	0	82	44.66	2.98	$244
Jan 2015	0	3	43.43	3.10	$9
Dec 2014	0	90	54.69	3.59	$323
Nov 2014	0	124	70.46	4.25	$527
Oct 2014	0	89	78.30	3.90	$347
Sep 2014	0	90	86.16	4.05	$364
Aug 2014	0	106	89.39	4.04	$428
Jul 2014	0	82	96.56	4.18	$343
Jun 2014	0	86	98.16	4.74	$407
May 2014	0	61	94.73	4.73	$288
Apr 2014	0	71	95.94	4.81	$341
Mar 2014	0	93	95.89	5.06	$470
Feb 2014	0	93	97.40	6.19	$576
Jan 2014	0	94	90.40	4.86	$457
Dec 2013	0	115	91.82	4.35	$501
Nov 2013	0	104	88.85	3.74	$389
Oct 2013	177	138	97.42	3.78	$17,765
Sep 2013	0	106	104.11	3.72	$394
Aug 2013	0	126	104.25	3.52	$444
Jul 2013	0	84	102.52	3.72	$312
Jun 2013	0	91	94.40	3.93	$358
May 2013	0	119	94.83	4.15	$494
Apr 2013	0	109	93.96	4.28	$467
Mar 2013	0	66	93.62	3.91	$258
Feb 2013	0	23	91.23	3.42	$79
Jan 2013	0	3	91.60	3.42	$10
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	0	61	86.95	3.62	$221
Oct 2012	0	106	89.38	3.40	$360
Sep 2012	0	120	94.67	2.92	$350
Aug 2012	0	136	92.66	2.91	$396
Jul 2012	0	107	85.13	3.02	$323
Jun 2012	0	119	79.82	2.52	$300
May 2012	0	137	91.61	2.49	$341
Apr 2012	0	106	101.65	2.00	$212
Mar 2012	0	114	105.05	2.22	$253
Feb 2012	0	112	101.10	2.57	$288
Jan 2012	0	111	98.09	2.73	$303
Dec 2011	0	145	96.87	3.24	$470
Nov 2011	0	110	95.72	3.31	$364
Oct 2011	0	119	84.98	3.65	$434
Sep 2011	0	64	83.62	3.99	$255
Aug 2011	0	99	83.40	4.15	$411
Jul 2011	0	107	94.14	4.52	$483
Jun 2011	0	99	92.90	4.64	$459
May 2011	0	110	98.13	4.40	$485
Apr 2011	0	75	105.96	4.33	$325
Mar 2011	0	62	96.36	4.06	$252
Feb 2011	0	102	85.64	4.18	$426
Jan 2011	0	126	86.50	4.59	$578
Dec 2010	0	104	85.73	4.35	$452
Nov 2010	0	132	80.84	3.80	$501
Oct 2010	0	111	78.10	3.51	$389
Sep 2010	0	95	72.63	3.98	$378
Aug 2010	0	98	73.68	4.42	$433
Jul 2010	0	35	72.55	4.74	$166
Jun 2010	0	50	70.36	4.91	$246
May 2010	0	39	71.12	4.24	$165
Apr 2010	78	91	81.69	4.12	$6,747
Mar 2010	0	80	78.39	4.39	$351
Feb 2010	0	119	73.58	5.44	$648
Jan 2010	0	70	74.36	5.96	$417
Dec 2009	0	2	71.44	5.48	$11
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	3	72.54	4.11	$12
Sep 2009	0	3	65.54	3.06	$9
Aug 2009	0	6	67.42	3.22	$19
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	22	46.77	3.59	$79
Mar 2009	0	87	42.14	4.06	$353
Feb 2009	0	27	32.81	4.63	$125
Jan 2009	0	75	35.86	5.37	$403
Dec 2008	0	92	37.10	5.98	$550
Nov 2008	0	91	55.49	6.86	$624
Oct 2008	0	108	75.24	6.92	$748
Sep 2008	0	88	101.76	7.88	$693
Aug 2008	0	85	114.22	8.48	$721
Jul 2008	0	85	131.08	11.39	$968
Jun 2008	0	106	131.33	13.03	$1,381
May 2008	0	180	123.17	11.57	$2,083
Apr 2008	0	166	110.31	10.45	$1,736
Mar 2008	0	216	101.90	9.66	$2,087
Feb 2008	0	238	92.53	8.77	$2,087
Jan 2008	0	294	90.38	8.21	$2,412
Dec 2007	0	138	88.33	7.30	$1,008
Nov 2007	0	79	91.67	7.29	$576
Oct 2007	0	15	82.85	6.92	$104
Sep 2007	0	87	75.84	6.24	$543
Aug 2007	0	67	69.06	6.39	$428
Jul 2007	0	229	70.90	6.39	$1,463
Jun 2007	0	54	62.00	7.55	$408
May 2007	0	203	58.74	7.85	$1,593
Apr 2007	0	290	59.61	7.81	$2,264
Mar 2007	0	313	56.92	7.30	$2,286
Feb 2007	0	295	55.10	8.22	$2,424
Jan 2007	0	297	50.30	6.73	$1,998
Dec 2006	0	264	56.65	6.92	$1,826
Nov 2006	0	242	54.20	7.62	$1,843
Oct 2006	0	234	54.90	6.01	$1,407
Sep 2006	0	176	60.08	5.04	$887
Aug 2006	0	203	68.71	7.34	$1,490
Jul 2006	0	141	69.37	6.34	$894
Jun 2006	0	197	66.28	6.38	$1,258
May 2006	0	240	66.01	6.42	$1,542
Apr 2006	0	320	64.39	7.36	$2,355
Mar 2006	0	378	56.70	7.08	$2,677
Feb 2006	0	351	57.59	7.75	$2,721
Jan 2006	0	457	60.59	8.93	$4,083
Dec 2005	0	475	54.94	13.42	$6,372
Nov 2005	0	486	54.69	10.59	$5,146
Oct 2005	0	478	58.34	13.80	$6,594
Sep 2005	0	437	61.45	12.08	$5,279
Aug 2005	0	452	61.51	9.80	$4,428
Jul 2005	0	394	55.69	7.84	$3,090
Jun 2005	174	466	52.33	7.38	$12,545
May 2005	0	576	45.22	6.65	$3,831
Apr 2005	0	342	49.20	7.36	$2,517
Mar 2005	0	387	50.37	7.15	$2,769
Feb 2005	0	235	45.22	6.31	$1,483
Jan 2005	0	351	43.16	6.32	$2,219
Dec 2004	0	459	39.86	6.75	$3,099
Nov 2004	0	462	45.28	6.33	$2,925
Oct 2004	0	769	49.70	6.52	$5,010
Sep 2004	0	808	43.24	5.28	$4,269
Aug 2004	0	1,084	42.37	5.55	$6,017
Jul 2004	0	1,373	38.28	6.08	$8,354
Jun 2004	0	1,509	36.10	6.43	$9,707
May 2004	0	1,539	37.48	6.49	$9,995
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	0	0	25.96	3.16	$0
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	0	0	18.22	2.38	$0
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	0	0	16.93	2.36	$0
Nov 2001	0	0	18.07	2.41	$0
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	0	0	24.26	2.25	$0
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	0	0	23.93	3.20	$0
Jun 2001	0	0	24.56	3.82	$0
May 2001	0	0	25.52	4.31	$0
Apr 2001	0	0	24.68	5.34	$0
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	0	0	27.75	5.77	$0
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	0	0	26.88	9.12	$0
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	0	0	31.87	5.19	$0
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	0	0	28.53	4.09	$0
Jun 2000	0	0	29.30	4.40	$0
May 2000	0	0	27.26	3.68	$0
Apr 2000	0	0	24.51	3.12	$0
Mar 2000	0	0	28.42	2.86	$0
Feb 2000	0	0	27.62	2.73	$0
Jan 2000	0	0	25.27	2.48	$0
Dec 1999	0	0	24.28	2.42	$0
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	0	0	20.98	2.80	$0
Sep 1999	0	0	21.75	2.62	$0
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	0	0	15.94	2.36	$0
May 1999	0	0	15.79	2.32	$0
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	0	0	12.47	1.84	$0
Feb 1999	0	0	9.98	1.82	$0
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	0	0	9.20	1.77	$0
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	0	0	12.42	1.97	$0
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	0	0	11.74	2.24	$0
Jun 1998	0	0	11.24	2.24	$0
May 1998	0	0	12.62	2.21	$0
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	0	0	12.80	2.31	$0
Feb 1998	0	0	13.95	2.30	$0
Jan 1998	0	0	14.70	2.15	$0
Dec 1997	0	0	16.32	2.41	$0
Nov 1997	0	0	18.19	3.09	$0
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	0	0	17.74	2.95	$0
Aug 1997	0	0	17.86	2.55	$0
Jul 1997	0	0	17.58	2.25	$0
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	0	0	21.97	—	$0
Oct 1996	0	0	23.31	—	$0
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	0	0	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	0	0	16.18	—	$0
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	0	15.24	—	$0
Jun 1995	0	111	16.41	—	$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.

May 2026 — as filed, then multipliedworked

Condensate             0 bbl  × $106.41 =         $0
Gas                  191 Mcf  × $  3.05 =       $582

────────────────────────────────────────────────────
Month total                                     $582

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. 7C/G/154785 is the state's own key, not one this site invented.